77223141

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{383}}^1\times {\mathrm{521}}^1$

素因数の和:953

約数の個数: 24

約数和(自身を含む): 114656256

約数和(自身を除く): 37433115

約数列:

[1, 3, 9, 43, 129, 383, 387, 521, 1149, 1563, 3447, 4689, 16469, 22403, 49407, 67209, 148221, 199543, 201627, 598629, 1795887, 8580349, 25741047, 77223141]

約数ペア:

[(1, 77223141), (3, 25741047), (9, 8580349), (43, 1795887), (129, 598629), (383, 201627), (387, 199543), (521, 148221), (1149, 67209), (1563, 49407), (3447, 22403), (4689, 16469)]