133090065

素因数分解:

$3^2\times 5^1\times {\mathrm{1481}}^1\times {\mathrm{1997}}^1$

素因数の和:3489

約数の個数: 24

約数和(自身を含む): 230960808

約数和(自身を除く): 97870743

約数列:

[1, 3, 5, 9, 15, 45, 1481, 1997, 4443, 5991, 7405, 9985, 13329, 17973, 22215, 29955, 66645, 89865, 2957557, 8872671, 14787785, 26618013, 44363355, 133090065]

約数ペア:

[(1, 133090065), (3, 44363355), (5, 26618013), (9, 14787785), (15, 8872671), (45, 2957557), (1481, 89865), (1997, 66645), (4443, 29955), (5991, 22215), (7405, 17973), (9985, 13329)]