308621599

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{977}}^1$

素因数の和:1095

約数の個数: 24

約数和(自身を含む): 370834128

約数和(自身を除く): 62212529

約数列:

[1, 11, 13, 47, 143, 517, 611, 977, 2209, 6721, 10747, 12701, 24299, 28717, 45919, 139711, 315887, 505109, 596947, 2158193, 6566417, 23740123, 28056509, 308621599]

約数ペア:

[(1, 308621599), (11, 28056509), (13, 23740123), (47, 6566417), (143, 2158193), (517, 596947), (611, 505109), (977, 315887), (2209, 139711), (6721, 45919), (10747, 28717), (12701, 24299)]