47175039

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:559

約数の個数: 24

約数和(自身を含む): 69388800

約数和(自身を除く): 22213761

約数列:

[1, 3, 9, 127, 149, 277, 381, 447, 831, 1143, 1341, 2493, 18923, 35179, 41273, 56769, 105537, 123819, 170307, 316611, 371457, 5241671, 15725013, 47175039]

約数ペア:

[(1, 47175039), (3, 15725013), (9, 5241671), (127, 371457), (149, 316611), (277, 170307), (381, 123819), (447, 105537), (831, 56769), (1143, 41273), (1341, 35179), (2493, 18923)]