898271932033

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3830927}}^1$

素因数の和:3831037

約数の個数: 32

約数和(自身を含む): 1132728791040

約数和(自身を除く): 234456859007

約数列:

[1, 7, 19, 41, 43, 133, 287, 301, 779, 817, 1763, 5453, 5719, 12341, 33497, 234479, 3830927, 26816489, 72787613, 157068007, 164729861, 509513291, 1099476049, 1153109027, 2984292133, 3129867359, 6753924301, 20890044931, 21909071513, 47277470107, 128324561719, 898271932033]

約数ペア:

[(1, 898271932033), (7, 128324561719), (19, 47277470107), (41, 21909071513), (43, 20890044931), (133, 6753924301), (287, 3129867359), (301, 2984292133), (779, 1153109027), (817, 1099476049), (1763, 509513291), (5453, 164729861), (5719, 157068007), (12341, 72787613), (33497, 26816489), (234479, 3830927)]