55128333

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 83059200

約数和(自身を除く): 27930867

約数列:

[1, 3, 13, 29, 39, 79, 87, 237, 377, 617, 1027, 1131, 1851, 2291, 3081, 6873, 8021, 17893, 24063, 29783, 48743, 53679, 89349, 146229, 232609, 633659, 697827, 1413547, 1900977, 4240641, 18376111, 55128333]

約数ペア:

[(1, 55128333), (3, 18376111), (13, 4240641), (29, 1900977), (39, 1413547), (79, 697827), (87, 633659), (237, 232609), (377, 146229), (617, 89349), (1027, 53679), (1131, 48743), (1851, 29783), (2291, 24063), (3081, 17893), (6873, 8021)]