15696850001

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{251}}^1\times {\mathrm{457}}^1$

素因数の和:1001

約数の個数: 32

約数和(自身を含む): 18315134208

約数和(自身を除く): 2618284207

約数列:

[1, 7, 113, 173, 251, 457, 791, 1211, 1757, 3199, 19549, 28363, 43423, 51641, 79061, 114707, 136843, 198541, 303961, 361487, 553427, 802949, 4906799, 8933893, 12961891, 19844311, 34347593, 62537251, 90733237, 138910177, 2242407143, 15696850001]

約数ペア:

[(1, 15696850001), (7, 2242407143), (113, 138910177), (173, 90733237), (251, 62537251), (457, 34347593), (791, 19844311), (1211, 12961891), (1757, 8933893), (3199, 4906799), (19549, 802949), (28363, 553427), (43423, 361487), (51641, 303961), (79061, 198541), (114707, 136843)]