38862675

素因数分解:

$3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{2081}}^1$

素因数の和:2180

約数の個数: 36

約数和(自身を含む): 70479864

約数和(自身を除く): 31617189

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 83, 225, 249, 415, 747, 1245, 2075, 2081, 3735, 6225, 6243, 10405, 18675, 18729, 31215, 52025, 93645, 156075, 172723, 468225, 518169, 863615, 1554507, 2590845, 4318075, 7772535, 12954225, 38862675]

約数ペア:

[(1, 38862675), (3, 12954225), (5, 7772535), (9, 4318075), (15, 2590845), (25, 1554507), (45, 863615), (75, 518169), (83, 468225), (225, 172723), (249, 156075), (415, 93645), (747, 52025), (1245, 31215), (2075, 18729), (2081, 18675), (3735, 10405), (6225, 6243)]