53380629

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1297}}^1$

素因数の和:1589

約数の個数: 24

約数和(自身を含む): 82007640

約数和(自身を除く): 28627011

約数列:

[1, 3, 9, 17, 51, 153, 269, 807, 1297, 2421, 3891, 4573, 11673, 13719, 22049, 41157, 66147, 198441, 348893, 1046679, 3140037, 5931181, 17793543, 53380629]

約数ペア:

[(1, 53380629), (3, 17793543), (9, 5931181), (17, 3140037), (51, 1046679), (153, 348893), (269, 198441), (807, 66147), (1297, 41157), (2421, 22049), (3891, 13719), (4573, 11673)]