20010406365

素因数分解:

$3^2\times 5^1\times {\mathrm{11369}}^1\times {\mathrm{39113}}^1$

素因数の和:50493

約数の個数: 24

約数和(自身を含む): 34688642040

約数和(自身を除く): 14678235675

約数列:

[1, 3, 5, 9, 15, 45, 11369, 34107, 39113, 56845, 102321, 117339, 170535, 195565, 352017, 511605, 586695, 1760085, 444675697, 1334027091, 2223378485, 4002081273, 6670135455, 20010406365]

約数ペア:

[(1, 20010406365), (3, 6670135455), (5, 4002081273), (9, 2223378485), (15, 1334027091), (45, 444675697), (11369, 1760085), (34107, 586695), (39113, 511605), (56845, 352017), (102321, 195565), (117339, 170535)]