73079909

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{3371}}^1$

素因数の和:3560

約数の個数: 16

約数和(自身を含む): 88481280

約数和(自身を除く): 15401371

約数列:

[1, 7, 19, 133, 163, 1141, 3097, 3371, 21679, 23597, 64049, 448343, 549473, 3846311, 10439987, 73079909]

約数ペア:

[(1, 73079909), (7, 10439987), (19, 3846311), (133, 549473), (163, 448343), (1141, 64049), (3097, 23597), (3371, 21679)]