42037073

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:281

約数の個数: 24

約数和(自身を含む): 49100352

約数和(自身を除く): 7063279

約数列:

[1, 13, 17, 67, 167, 221, 289, 871, 1139, 2171, 2839, 3757, 11189, 14807, 19363, 36907, 48263, 145457, 190213, 251719, 627419, 2472769, 3233621, 42037073]

約数ペア:

[(1, 42037073), (13, 3233621), (17, 2472769), (67, 627419), (167, 251719), (221, 190213), (289, 145457), (871, 48263), (1139, 36907), (2171, 19363), (2839, 14807), (3757, 11189)]