1170020551

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{2963}}^1\times {\mathrm{2969}}^1$

素因数の和:5958

約数の個数: 16

約数和(自身を含む): 1408492800

約数和(自身を除く): 238472249

約数列:

[1, 7, 19, 133, 2963, 2969, 20741, 20783, 56297, 56411, 394079, 394877, 8797147, 61580029, 167145793, 1170020551]

約数ペア:

[(1, 1170020551), (7, 167145793), (19, 61580029), (133, 8797147), (2963, 394877), (2969, 394079), (20741, 56411), (20783, 56297)]