16611156731

素因数分解:

${\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1\times {\mathrm{401}}^1$

素因数の和:863

約数の個数: 32

約数和(自身を含む): 18308469312

約数和(自身を除く): 1697312581

約数列:

[1, 13, 113, 163, 173, 401, 1469, 2119, 2249, 5213, 18419, 19549, 28199, 45313, 65363, 69373, 239447, 254137, 366587, 589069, 849719, 901849, 3186487, 7386019, 7839149, 11307799, 41424331, 96018247, 101908937, 147001387, 1277781287, 16611156731]

約数ペア:

[(1, 16611156731), (13, 1277781287), (113, 147001387), (163, 101908937), (173, 96018247), (401, 41424331), (1469, 11307799), (2119, 7839149), (2249, 7386019), (5213, 3186487), (18419, 901849), (19549, 849719), (28199, 589069), (45313, 366587), (65363, 254137), (69373, 239447)]