30996495

素因数分解:

$3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{2081}}^1$

素因数の和:2423

約数の個数: 24

約数和(自身を含む): 53915472

約数和(自身を除く): 22918977

約数列:

[1, 3, 5, 9, 15, 45, 331, 993, 1655, 2081, 2979, 4965, 6243, 10405, 14895, 18729, 31215, 93645, 688811, 2066433, 3444055, 6199299, 10332165, 30996495]

約数ペア:

[(1, 30996495), (3, 10332165), (5, 6199299), (9, 3444055), (15, 2066433), (45, 688811), (331, 93645), (993, 31215), (1655, 18729), (2081, 14895), (2979, 10405), (4965, 6243)]