29831321511

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{631471}}^1$

素因数の和:631687

約数の個数: 24

約数和(自身を含む): 44821882560

約数和(自身を除く): 14990561049

約数列:

[1, 3, 9, 29, 87, 181, 261, 543, 1629, 5249, 15747, 47241, 631471, 1894413, 5683239, 18312659, 54937977, 114296251, 164813931, 342888753, 1028666259, 3314591279, 9943773837, 29831321511]

約数ペア:

[(1, 29831321511), (3, 9943773837), (9, 3314591279), (29, 1028666259), (87, 342888753), (181, 164813931), (261, 114296251), (543, 54937977), (1629, 18312659), (5249, 5683239), (15747, 1894413), (47241, 631471)]