202479105

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1\times {\mathrm{857}}^1$

素因数の和:1713

約数の個数: 32

約数和(自身を含む): 341827200

約数和(自身を除く): 139348095

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 829, 857, 2487, 2571, 4145, 4285, 12435, 12855, 15751, 16283, 47253, 48849, 78755, 81415, 236265, 244245, 710453, 2131359, 3552265, 10656795, 13498607, 40495821, 67493035, 202479105]

約数ペア:

[(1, 202479105), (3, 67493035), (5, 40495821), (15, 13498607), (19, 10656795), (57, 3552265), (95, 2131359), (285, 710453), (829, 244245), (857, 236265), (2487, 81415), (2571, 78755), (4145, 48849), (4285, 47253), (12435, 16283), (12855, 15751)]