494511795267

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13907}}^1\times {\mathrm{89119}}^1$

素因数の和:103055

約数の個数: 32

約数和(自身を含む): 793267814400

約数和(自身を除く): 298756019133

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 13907, 41721, 89119, 97349, 264233, 267357, 292047, 623833, 792699, 1693261, 1849631, 1871499, 5079783, 5548893, 11852827, 35558481, 1239377933, 3718133799, 8675645531, 23548180727, 26026936593, 70644542181, 164837265089, 494511795267]

約数ペア:

[(1, 494511795267), (3, 164837265089), (7, 70644542181), (19, 26026936593), (21, 23548180727), (57, 8675645531), (133, 3718133799), (399, 1239377933), (13907, 35558481), (41721, 11852827), (89119, 5548893), (97349, 5079783), (264233, 1871499), (267357, 1849631), (292047, 1693261), (623833, 792699)]