9628647

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3853}}^1$

素因数の和:3887

約数の個数: 24

約数和(自身を含む): 15816816

約数和(自身を除く): 6188169

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 3853, 11559, 26971, 65501, 80913, 188797, 196503, 458507, 566391, 1375521, 3209549, 9628647]

約数ペア:

[(1, 9628647), (3, 3209549), (7, 1375521), (17, 566391), (21, 458507), (49, 196503), (51, 188797), (119, 80913), (147, 65501), (357, 26971), (833, 11559), (2499, 3853)]