63883043

素因数分解:

$7^1\times {\mathrm{41}}^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:239

約数の個数: 24

約数和(自身を含む): 76914720

約数和(自身を除く): 13031677

約数列:

[1, 7, 41, 61, 89, 287, 427, 623, 1681, 2501, 3649, 5429, 11767, 17507, 25543, 38003, 102541, 149609, 222589, 717787, 1047263, 1558123, 9126149, 63883043]

約数ペア:

[(1, 63883043), (7, 9126149), (41, 1558123), (61, 1047263), (89, 717787), (287, 222589), (427, 149609), (623, 102541), (1681, 38003), (2501, 25543), (3649, 17507), (5429, 11767)]