74371329

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{617}}^1$

素因数の和:909

約数の個数: 24

約数和(自身を含む): 109905120

約数和(自身を除く): 35533791

約数列:

[1, 3, 9, 59, 177, 227, 531, 617, 681, 1851, 2043, 5553, 13393, 36403, 40179, 109209, 120537, 140059, 327627, 420177, 1260531, 8263481, 24790443, 74371329]

約数ペア:

[(1, 74371329), (3, 24790443), (9, 8263481), (59, 1260531), (177, 420177), (227, 327627), (531, 140059), (617, 120537), (681, 109209), (1851, 40179), (2043, 36403), (5553, 13393)]