313126969

素因数分解:

${\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{367}}^1$

素因数の和:696

約数の個数: 16

約数和(自身を含む): 325264896

約数和(自身を除く): 12137927

約数列:

[1, 61, 71, 197, 367, 4331, 12017, 13987, 22387, 26057, 72299, 853207, 1589477, 4410239, 5133229, 313126969]

約数ペア:

[(1, 313126969), (61, 5133229), (71, 4410239), (197, 1589477), (367, 853207), (4331, 72299), (12017, 26057), (13987, 22387)]