74670789

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1\times {\mathrm{491}}^1$

素因数の和:968

約数の個数: 16

約数和(自身を含む): 100698624

約数和(自身を除く): 26027835

約数列:

[1, 3, 163, 311, 489, 491, 933, 1473, 50693, 80033, 152079, 152701, 240099, 458103, 24890263, 74670789]

約数ペア:

[(1, 74670789), (3, 24890263), (163, 458103), (311, 240099), (489, 152701), (491, 152079), (933, 80033), (1473, 50693)]