890242551

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{310081}}^1$

素因数の和:310127

約数の個数: 24

約数和(自身を含む): 1451183760

約数和(自身を除く): 560941209

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 310081, 930243, 2790729, 3410891, 8992349, 10232673, 26977047, 30698019, 80931141, 98915839, 296747517, 890242551]

約数ペア:

[(1, 890242551), (3, 296747517), (9, 98915839), (11, 80931141), (29, 30698019), (33, 26977047), (87, 10232673), (99, 8992349), (261, 3410891), (319, 2790729), (957, 930243), (2871, 310081)]