29189921

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{409}}^1$

素因数の和:568

約数の個数: 16

約数和(自身を含む): 31881600

約数和(自身を除く): 2691679

約数列:

[1, 23, 29, 107, 409, 667, 2461, 3103, 9407, 11861, 43763, 71369, 272803, 1006549, 1269127, 29189921]

約数ペア:

[(1, 29189921), (23, 1269127), (29, 1006549), (107, 272803), (409, 71369), (667, 43763), (2461, 11861), (3103, 9407)]