428639993

素因数分解:

${\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{571}}^1$

素因数の和:848

約数の個数: 16

約数和(自身を含む): 443963520

約数和(自身を除く): 15323527

約数列:

[1, 71, 97, 109, 571, 6887, 7739, 10573, 40541, 55387, 62239, 750683, 3932477, 4418969, 6037183, 428639993]

約数ペア:

[(1, 428639993), (71, 6037183), (97, 4418969), (109, 3932477), (571, 750683), (6887, 62239), (7739, 55387), (10573, 40541)]