89916405

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127541}}^1$

素因数の和:127596

約数の個数: 16

約数和(自身を含む): 146928384

約数和(自身を除く): 57011979

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 127541, 382623, 637705, 1913115, 5994427, 17983281, 29972135, 89916405]

約数ペア:

[(1, 89916405), (3, 29972135), (5, 17983281), (15, 5994427), (47, 1913115), (141, 637705), (235, 382623), (705, 127541)]