42962829

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{653}}^1$

素因数の和:917

約数の個数: 32

約数和(自身を含む): 70904064

約数和(自身を除く): 27941235

約数列:

[1, 3, 7, 13, 21, 39, 91, 241, 273, 653, 723, 1687, 1959, 3133, 4571, 5061, 8489, 9399, 13713, 21931, 25467, 59423, 65793, 157373, 178269, 472119, 1101611, 2045849, 3304833, 6137547, 14320943, 42962829]

約数ペア:

[(1, 42962829), (3, 14320943), (7, 6137547), (13, 3304833), (21, 2045849), (39, 1101611), (91, 472119), (241, 178269), (273, 157373), (653, 65793), (723, 59423), (1687, 25467), (1959, 21931), (3133, 13713), (4571, 9399), (5061, 8489)]