57290073

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{9221}}^1$

素因数の和:9352

約数の個数: 16

約数和(自身を含む): 81153600

約数和(自身を除く): 23863527

約数列:

[1, 3, 19, 57, 109, 327, 2071, 6213, 9221, 27663, 175199, 525597, 1005089, 3015267, 19096691, 57290073]

約数ペア:

[(1, 57290073), (3, 19096691), (19, 3015267), (57, 1005089), (109, 525597), (327, 175199), (2071, 27663), (6213, 9221)]