6481013

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1153}}^1$

素因数の和:1244

約数の個数: 16

約数和(自身を含む): 8198016

約数和(自身を除く): 1717003

約数列:

[1, 7, 11, 73, 77, 511, 803, 1153, 5621, 8071, 12683, 84169, 88781, 589183, 925859, 6481013]

約数ペア:

[(1, 6481013), (7, 925859), (11, 589183), (73, 88781), (77, 84169), (511, 12683), (803, 8071), (1153, 5621)]