80922499

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 102643200

約数和(自身を除く): 21720701

約数列:

[1, 7, 17, 29, 119, 131, 179, 203, 493, 917, 1253, 2227, 3043, 3451, 3799, 5191, 15589, 21301, 23449, 26593, 36337, 64583, 88247, 164143, 398633, 452081, 617729, 680021, 2790431, 4760147, 11560357, 80922499]

約数ペア:

[(1, 80922499), (7, 11560357), (17, 4760147), (29, 2790431), (119, 680021), (131, 617729), (179, 452081), (203, 398633), (493, 164143), (917, 88247), (1253, 64583), (2227, 36337), (3043, 26593), (3451, 23449), (3799, 21301), (5191, 15589)]