30293577

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:533

約数の個数: 24

約数和(自身を含む): 44778240

約数和(自身を除く): 14484663

約数列:

[1, 3, 9, 79, 137, 237, 311, 411, 711, 933, 1233, 2799, 10823, 24569, 32469, 42607, 73707, 97407, 127821, 221121, 383463, 3365953, 10097859, 30293577]

約数ペア:

[(1, 30293577), (3, 10097859), (9, 3365953), (79, 383463), (137, 221121), (237, 127821), (311, 97407), (411, 73707), (711, 42607), (933, 32469), (1233, 24569), (2799, 10823)]