609569807721

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{21061}}^1$

素因数の和:21375

約数の個数: 96

約数和(自身を含む): 1042841963520

約数和(自身を除く): 433272155799

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 251, 289, 323, 357, 399, 753, 867, 969, 1757, 2023, 2261, 4267, 4769, 5271, 5491, 6069, 6783, 12801, 14307, 16473, 21061, 29869, 33383, 38437, 63183, 72539, 81073, 89607, 100149, 115311, 147427, 217617, 243219, 358037, 400159, 442281, 507773, 567511, 1074111, 1200477, 1378241, 1523319, 1702533, 2506259, 2801113, 4134723, 5286311, 6086629, 6802703, 7518777, 8403339, 9647687, 15858933, 18259887, 20408109, 28943061, 37004177, 42606403, 47618921, 89867287, 100439909, 111012531, 115645951, 127819209, 142856763, 269601861, 301319727, 346937853, 629071009, 703079363, 809521657, 1527743879, 1707478453, 1887213027, 2109238089, 2428564971, 4583231637, 5122435359, 10694207153, 11952349171, 29027133701, 32082621459, 35857047513, 87081401103, 203189935907, 609569807721]

約数ペア:

[(1, 609569807721), (3, 203189935907), (7, 87081401103), (17, 35857047513), (19, 32082621459), (21, 29027133701), (51, 11952349171), (57, 10694207153), (119, 5122435359), (133, 4583231637), (251, 2428564971), (289, 2109238089), (323, 1887213027), (357, 1707478453), (399, 1527743879), (753, 809521657), (867, 703079363), (969, 629071009), (1757, 346937853), (2023, 301319727), (2261, 269601861), (4267, 142856763), (4769, 127819209), (5271, 115645951), (5491, 111012531), (6069, 100439909), (6783, 89867287), (12801, 47618921), (14307, 42606403), (16473, 37004177), (21061, 28943061), (29869, 20408109), (33383, 18259887), (38437, 15858933), (63183, 9647687), (72539, 8403339), (81073, 7518777), (89607, 6802703), (100149, 6086629), (115311, 5286311), (147427, 4134723), (217617, 2801113), (243219, 2506259), (358037, 1702533), (400159, 1523319), (442281, 1378241), (507773, 1200477), (567511, 1074111)]