27500187

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{4931}}^1$

素因数の和:4971

約数の個数: 24

約数和(自身を含む): 43322688

約数和(自身を除く): 15822501

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 4931, 5577, 14793, 54241, 64103, 162723, 192309, 705133, 833339, 2115399, 2500017, 9166729, 27500187]

約数ペア:

[(1, 27500187), (3, 9166729), (11, 2500017), (13, 2115399), (33, 833339), (39, 705133), (143, 192309), (169, 162723), (429, 64103), (507, 54241), (1859, 14793), (4931, 5577)]