12058739

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{619}}^1$

素因数の和:671

約数の個数: 24

約数和(自身を含む): 15832320

約数和(自身を除く): 3773581

約数列:

[1, 7, 11, 23, 77, 121, 161, 253, 619, 847, 1771, 2783, 4333, 6809, 14237, 19481, 47663, 74899, 99659, 156607, 524293, 1096249, 1722677, 12058739]

約数ペア:

[(1, 12058739), (7, 1722677), (11, 1096249), (23, 524293), (77, 156607), (121, 99659), (161, 74899), (253, 47663), (619, 19481), (847, 14237), (1771, 6809), (2783, 4333)]