289224334815

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1087}}^1\times {\mathrm{1364491}}^1$

素因数の和:1365599

約数の個数: 32

約数和(自身を含む): 498814611456

約数和(自身を除く): 209590276641

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1087, 3261, 5435, 14131, 16305, 42393, 70655, 211965, 1364491, 4093473, 6822455, 17738383, 20467365, 53215149, 88691915, 266075745, 1483201717, 4449605151, 7416008585, 19281622321, 22248025755, 57844866963, 96408111605, 289224334815]

約数ペア:

[(1, 289224334815), (3, 96408111605), (5, 57844866963), (13, 22248025755), (15, 19281622321), (39, 7416008585), (65, 4449605151), (195, 1483201717), (1087, 266075745), (3261, 88691915), (5435, 53215149), (14131, 20467365), (16305, 17738383), (42393, 6822455), (70655, 4093473), (211965, 1364491)]