74812947

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{7243}}^1$

素因数の和:7570

約数の個数: 16

約数和(自身を含む): 109181568

約数和(自身を除く): 34368621

約数列:

[1, 3, 11, 33, 313, 939, 3443, 7243, 10329, 21729, 79673, 239019, 2267059, 6801177, 24937649, 74812947]

約数ペア:

[(1, 74812947), (3, 24937649), (11, 6801177), (33, 2267059), (313, 239019), (939, 79673), (3443, 21729), (7243, 10329)]