327812353

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1931}}^1$

素因数の和:2037

約数の個数: 24

約数和(自身を含む): 382350528

約数和(自身を除く): 54538175

約数列:

[1, 11, 23, 61, 121, 253, 671, 1403, 1931, 2783, 7381, 15433, 21241, 44413, 117791, 169763, 233651, 488543, 1295701, 2709193, 5373973, 14252711, 29801123, 327812353]

約数ペア:

[(1, 327812353), (11, 29801123), (23, 14252711), (61, 5373973), (121, 2709193), (253, 1295701), (671, 488543), (1403, 233651), (1931, 169763), (2783, 117791), (7381, 44413), (15433, 21241)]