7074873

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3557}}^1$

素因数の和:3593

約数の個数: 24

約数和(自身を含む): 11656008

約数和(自身を除く): 4581135

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 3557, 10671, 32013, 46241, 60469, 138723, 181407, 416169, 544221, 786097, 2358291, 7074873]

約数ペア:

[(1, 7074873), (3, 2358291), (9, 786097), (13, 544221), (17, 416169), (39, 181407), (51, 138723), (117, 60469), (153, 46241), (221, 32013), (663, 10671), (1989, 3557)]