90638187

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{3797}}^1$

素因数の和:3982

約数の個数: 16

約数和(自身を含む): 123662880

約数和(自身を除く): 33024693

約数列:

[1, 3, 73, 109, 219, 327, 3797, 7957, 11391, 23871, 277181, 413873, 831543, 1241619, 30212729, 90638187]

約数ペア:

[(1, 90638187), (3, 30212729), (73, 1241619), (109, 831543), (219, 413873), (327, 277181), (3797, 23871), (7957, 11391)]