675445239

素因数分解:

$3^2\times 7^1\times {\mathrm{1801}}^1\times {\mathrm{5953}}^1$

素因数の和:7767

約数の個数: 24

約数和(自身を含む): 1115827232

約数和(自身を除く): 440381993

約数列:

[1, 3, 7, 9, 21, 63, 1801, 5403, 5953, 12607, 16209, 17859, 37821, 41671, 53577, 113463, 125013, 375039, 10721353, 32164059, 75049471, 96492177, 225148413, 675445239]

約数ペア:

[(1, 675445239), (3, 225148413), (7, 96492177), (9, 75049471), (21, 32164059), (63, 10721353), (1801, 375039), (5403, 125013), (5953, 113463), (12607, 53577), (16209, 41671), (17859, 37821)]