9005750451

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{267479}}^1$

素因数の和:267560

約数の個数: 32

約数和(自身を含む): 14122944000

約数和(自身を除く): 5117193549

約数列:

[1, 3, 9, 27, 29, 43, 87, 129, 261, 387, 783, 1161, 1247, 3741, 11223, 33669, 267479, 802437, 2407311, 7221933, 7756891, 11501597, 23270673, 34504791, 69812019, 103514373, 209436057, 310543119, 333546313, 1000638939, 3001916817, 9005750451]

約数ペア:

[(1, 9005750451), (3, 3001916817), (9, 1000638939), (27, 333546313), (29, 310543119), (43, 209436057), (87, 103514373), (129, 69812019), (261, 34504791), (387, 23270673), (783, 11501597), (1161, 7756891), (1247, 7221933), (3741, 2407311), (11223, 802437), (33669, 267479)]