42362355

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3917}}^1$

素因数の和:4035

約数の個数: 32

約数和(自身を含む): 78234624

約数和(自身を除く): 35872269

約数列:

[1, 3, 5, 7, 15, 21, 35, 103, 105, 309, 515, 721, 1545, 2163, 3605, 3917, 10815, 11751, 19585, 27419, 58755, 82257, 137095, 403451, 411285, 1210353, 2017255, 2824157, 6051765, 8472471, 14120785, 42362355]

約数ペア:

[(1, 42362355), (3, 14120785), (5, 8472471), (7, 6051765), (15, 2824157), (21, 2017255), (35, 1210353), (103, 411285), (105, 403451), (309, 137095), (515, 82257), (721, 58755), (1545, 27419), (2163, 19585), (3605, 11751), (3917, 10815)]