22473028809

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{125207}}^1$

素因数の和:125275

約数の個数: 72

約数和(自身を含む): 42307282368

約数和(自身を除く): 19834253559

約数列:

[1, 3, 7, 9, 11, 21, 33, 37, 49, 63, 77, 99, 111, 147, 231, 259, 333, 407, 441, 539, 693, 777, 1221, 1617, 1813, 2331, 2849, 3663, 4851, 5439, 8547, 16317, 19943, 25641, 59829, 125207, 179487, 375621, 876449, 1126863, 1377277, 2629347, 4131831, 4632659, 6135143, 7888041, 9640939, 12395493, 13897977, 18405429, 28922817, 32428613, 41693931, 50959249, 55216287, 67486573, 86768451, 97285839, 152877747, 202459719, 227000291, 291857517, 356714743, 458633241, 607379157, 681000873, 1070144229, 2043002619, 2497003201, 3210432687, 7491009603, 22473028809]

約数ペア:

[(1, 22473028809), (3, 7491009603), (7, 3210432687), (9, 2497003201), (11, 2043002619), (21, 1070144229), (33, 681000873), (37, 607379157), (49, 458633241), (63, 356714743), (77, 291857517), (99, 227000291), (111, 202459719), (147, 152877747), (231, 97285839), (259, 86768451), (333, 67486573), (407, 55216287), (441, 50959249), (539, 41693931), (693, 32428613), (777, 28922817), (1221, 18405429), (1617, 13897977), (1813, 12395493), (2331, 9640939), (2849, 7888041), (3663, 6135143), (4851, 4632659), (5439, 4131831), (8547, 2629347), (16317, 1377277), (19943, 1126863), (25641, 876449), (59829, 375621), (125207, 179487)]