20123394051

素因数分解:

$3^1\times {\mathrm{227}}^1\times {\mathrm{1933}}^1\times {\mathrm{15287}}^1$

素因数の和:17450

約数の個数: 16

約数和(自身を含む): 26965096704

約数和(自身を除く): 6841702653

約数列:

[1, 3, 227, 681, 1933, 5799, 15287, 45861, 438791, 1316373, 3470149, 10410447, 29549771, 88649313, 6707798017, 20123394051]

約数ペア:

[(1, 20123394051), (3, 6707798017), (227, 88649313), (681, 29549771), (1933, 10410447), (5799, 3470149), (15287, 1316373), (45861, 438791)]