4467441

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:453

約数の個数: 24

約数和(自身を含む): 6775552

約数和(自身を除く): 2308111

約数列:

[1, 3, 11, 31, 33, 93, 121, 341, 363, 397, 1023, 1191, 3751, 4367, 11253, 12307, 13101, 36921, 48037, 135377, 144111, 406131, 1489147, 4467441]

約数ペア:

[(1, 4467441), (3, 1489147), (11, 406131), (31, 144111), (33, 135377), (93, 48037), (121, 36921), (341, 13101), (363, 12307), (397, 11253), (1023, 4367), (1191, 3751)]