3192117145

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{21107}}^1$

素因数の和:21297

約数の個数: 32

約数和(自身を含む): 4559328000

約数和(自身を除く): 1367210855

約数列:

[1, 5, 7, 29, 35, 145, 149, 203, 745, 1015, 1043, 4321, 5215, 21107, 21605, 30247, 105535, 147749, 151235, 612103, 738745, 3060515, 3144943, 4284721, 15724715, 21423605, 22014601, 91203347, 110073005, 456016735, 638423429, 3192117145]

約数ペア:

[(1, 3192117145), (5, 638423429), (7, 456016735), (29, 110073005), (35, 91203347), (145, 22014601), (149, 21423605), (203, 15724715), (745, 4284721), (1015, 3144943), (1043, 3060515), (4321, 738745), (5215, 612103), (21107, 151235), (21605, 147749), (30247, 105535)]