12646395

素因数分解:

$3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{829}}^1$

素因数の和:956

約数の個数: 32

約数和(自身を含む): 22708800

約数和(自身を除く): 10062405

約数列:

[1, 3, 5, 9, 15, 27, 45, 113, 135, 339, 565, 829, 1017, 1695, 2487, 3051, 4145, 5085, 7461, 12435, 15255, 22383, 37305, 93677, 111915, 281031, 468385, 843093, 1405155, 2529279, 4215465, 12646395]

約数ペア:

[(1, 12646395), (3, 4215465), (5, 2529279), (9, 1405155), (15, 843093), (27, 468385), (45, 281031), (113, 111915), (135, 93677), (339, 37305), (565, 22383), (829, 15255), (1017, 12435), (1695, 7461), (2487, 5085), (3051, 4145)]