849276701

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{2297}}^1$

素因数の和:2573

約数の個数: 32

約数和(自身を含む): 1111864320

約数和(自身を除く): 262587619

約数列:

[1, 7, 13, 17, 91, 119, 221, 239, 1547, 1673, 2297, 3107, 4063, 16079, 21749, 28441, 29861, 39049, 52819, 209027, 273343, 369733, 507637, 548983, 3553459, 3842881, 7136779, 9332711, 49957453, 65328977, 121325243, 849276701]

約数ペア:

[(1, 849276701), (7, 121325243), (13, 65328977), (17, 49957453), (91, 9332711), (119, 7136779), (221, 3842881), (239, 3553459), (1547, 548983), (1673, 507637), (2297, 369733), (3107, 273343), (4063, 209027), (16079, 52819), (21749, 39049), (28441, 29861)]