407467007

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{1427}}^1$

素因数の和:1670

約数の個数: 16

約数和(自身を含む): 430639104

約数和(自身を除く): 23172097

約数列:

[1, 31, 61, 151, 1427, 1891, 4681, 9211, 44237, 87047, 215477, 285541, 2698457, 6679787, 13144097, 407467007]

約数ペア:

[(1, 407467007), (31, 13144097), (61, 6679787), (151, 2698457), (1427, 285541), (1891, 215477), (4681, 87047), (9211, 44237)]