127760491

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{503}}^1$

素因数の和:810

約数の個数: 16

約数和(自身を含む): 138184704

約数和(自身を除く): 10424213

約数列:

[1, 17, 67, 223, 503, 1139, 3791, 8551, 14941, 33701, 112169, 253997, 572917, 1906873, 7515323, 127760491]

約数ペア:

[(1, 127760491), (17, 7515323), (67, 1906873), (223, 572917), (503, 253997), (1139, 112169), (3791, 33701), (8551, 14941)]