79928325

素因数分解:

$3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{9601}}^1$

素因数の和:9654

約数の個数: 36

約数和(自身を含む): 147045028

約数和(自身を除く): 67116703

約数列:

[1, 3, 5, 9, 15, 25, 37, 45, 75, 111, 185, 225, 333, 555, 925, 1665, 2775, 8325, 9601, 28803, 48005, 86409, 144015, 240025, 355237, 432045, 720075, 1065711, 1776185, 2160225, 3197133, 5328555, 8880925, 15985665, 26642775, 79928325]

約数ペア:

[(1, 79928325), (3, 26642775), (5, 15985665), (9, 8880925), (15, 5328555), (25, 3197133), (37, 2160225), (45, 1776185), (75, 1065711), (111, 720075), (185, 432045), (225, 355237), (333, 240025), (555, 144015), (925, 86409), (1665, 48005), (2775, 28803), (8325, 9601)]