328076307

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{277}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 524579328

約数和(自身を除く): 196503021

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 191, 277, 477, 573, 689, 831, 1719, 2067, 2483, 2493, 3601, 6201, 7449, 10123, 10803, 14681, 22347, 30369, 32409, 44043, 52907, 91107, 131599, 132129, 158721, 190853, 394797, 476163, 572559, 687791, 1184391, 1717677, 2063373, 2804071, 6190119, 8412213, 25236639, 36452923, 109358769, 328076307]

約数ペア:

[(1, 328076307), (3, 109358769), (9, 36452923), (13, 25236639), (39, 8412213), (53, 6190119), (117, 2804071), (159, 2063373), (191, 1717677), (277, 1184391), (477, 687791), (573, 572559), (689, 476163), (831, 394797), (1719, 190853), (2067, 158721), (2483, 132129), (2493, 131599), (3601, 91107), (6201, 52907), (7449, 44043), (10123, 32409), (10803, 30369), (14681, 22347)]