248370408003

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{33262409}}^1$

素因数の和:33262562

約数の個数: 16

約数和(自身を含む): 351251049600

約数和(自身を除く): 102880641597

約数列:

[1, 3, 19, 57, 131, 393, 2489, 7467, 33262409, 99787227, 631985771, 1895957313, 4357375579, 13072126737, 82790136001, 248370408003]

約数ペア:

[(1, 248370408003), (3, 82790136001), (19, 13072126737), (57, 4357375579), (131, 1895957313), (393, 631985771), (2489, 99787227), (7467, 33262409)]