57847083

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^2$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 95335680

約数和(自身を除く): 37488597

約数列:

[1, 3, 7, 21, 29, 43, 47, 87, 129, 141, 203, 301, 329, 609, 903, 987, 1247, 1363, 2021, 2209, 3741, 4089, 6063, 6627, 8729, 9541, 14147, 15463, 26187, 28623, 42441, 46389, 58609, 64061, 94987, 175827, 192183, 284961, 410263, 448427, 664909, 1230789, 1345281, 1994727, 2754623, 8263869, 19282361, 57847083]

約数ペア:

[(1, 57847083), (3, 19282361), (7, 8263869), (21, 2754623), (29, 1994727), (43, 1345281), (47, 1230789), (87, 664909), (129, 448427), (141, 410263), (203, 284961), (301, 192183), (329, 175827), (609, 94987), (903, 64061), (987, 58609), (1247, 46389), (1363, 42441), (2021, 28623), (2209, 26187), (3741, 15463), (4089, 14147), (6063, 9541), (6627, 8729)]