42412995

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{15451}}^1$

素因数の和:15523

約数の個数: 24

約数和(自身を含む): 74725872

約数和(自身を除く): 32312877

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 15451, 46353, 77255, 139059, 231765, 695295, 942511, 2827533, 4712555, 8482599, 14137665, 42412995]

約数ペア:

[(1, 42412995), (3, 14137665), (5, 8482599), (9, 4712555), (15, 2827533), (45, 942511), (61, 695295), (183, 231765), (305, 139059), (549, 77255), (915, 46353), (2745, 15451)]