40803587

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 50388480

約数和(自身を除く): 9584893

約数列:

[1, 11, 17, 23, 53, 179, 187, 253, 391, 583, 901, 1219, 1969, 3043, 4117, 4301, 9487, 9911, 13409, 20723, 33473, 45287, 69989, 104357, 161279, 218201, 227953, 769879, 1774069, 2400211, 3709417, 40803587]

約数ペア:

[(1, 40803587), (11, 3709417), (17, 2400211), (23, 1774069), (53, 769879), (179, 227953), (187, 218201), (253, 161279), (391, 104357), (583, 69989), (901, 45287), (1219, 33473), (1969, 20723), (3043, 13409), (4117, 9911), (4301, 9487)]