91970639999

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1283}}^1\times {\mathrm{14009}}^1$

素因数の和:15359

約数の個数: 32

約数和(自身を含む): 113977290240

約数和(自身を除く): 22006650241

約数列:

[1, 7, 17, 43, 119, 301, 731, 1283, 5117, 8981, 14009, 21811, 55169, 98063, 152677, 238153, 386183, 602387, 937873, 1667071, 4216709, 6565111, 10240579, 17973547, 71684053, 125814829, 305550299, 772862521, 2138852093, 5410037647, 13138662857, 91970639999]

約数ペア:

[(1, 91970639999), (7, 13138662857), (17, 5410037647), (43, 2138852093), (119, 772862521), (301, 305550299), (731, 125814829), (1283, 71684053), (5117, 17973547), (8981, 10240579), (14009, 6565111), (21811, 4216709), (55169, 1667071), (98063, 937873), (152677, 602387), (238153, 386183)]