7346295

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:142

約数の個数: 80

約数和(自身を含む): 15367968

約数和(自身を除く): 8021673

約数列:

[1, 3, 5, 9, 11, 15, 17, 27, 33, 45, 51, 55, 81, 85, 97, 99, 135, 153, 165, 187, 255, 291, 297, 405, 459, 485, 495, 561, 765, 873, 891, 935, 1067, 1377, 1455, 1485, 1649, 1683, 2295, 2619, 2805, 3201, 4365, 4455, 4947, 5049, 5335, 6885, 7857, 8245, 8415, 9603, 13095, 14841, 15147, 16005, 18139, 24735, 25245, 28809, 39285, 44523, 48015, 54417, 74205, 75735, 86427, 90695, 133569, 144045, 163251, 222615, 272085, 432135, 489753, 667845, 816255, 1469259, 2448765, 7346295]

約数ペア:

[(1, 7346295), (3, 2448765), (5, 1469259), (9, 816255), (11, 667845), (15, 489753), (17, 432135), (27, 272085), (33, 222615), (45, 163251), (51, 144045), (55, 133569), (81, 90695), (85, 86427), (97, 75735), (99, 74205), (135, 54417), (153, 48015), (165, 44523), (187, 39285), (255, 28809), (291, 25245), (297, 24735), (405, 18139), (459, 16005), (485, 15147), (495, 14841), (561, 13095), (765, 9603), (873, 8415), (891, 8245), (935, 7857), (1067, 6885), (1377, 5335), (1455, 5049), (1485, 4947), (1649, 4455), (1683, 4365), (2295, 3201), (2619, 2805)]