7570686357

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{2357}}^1\times {\mathrm{9151}}^1$

素因数の和:11530

約数の個数: 32

約数和(自身を含む): 12085032960

約数和(自身を除く): 4514346603

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 2357, 7071, 9151, 21213, 27453, 30641, 63639, 82359, 91923, 118963, 247077, 275769, 356889, 827307, 1070667, 3212001, 21568907, 64706721, 194120163, 280395791, 582360489, 841187373, 2523562119, 7570686357]

約数ペア:

[(1, 7570686357), (3, 2523562119), (9, 841187373), (13, 582360489), (27, 280395791), (39, 194120163), (117, 64706721), (351, 21568907), (2357, 3212001), (7071, 1070667), (9151, 827307), (21213, 356889), (27453, 275769), (30641, 247077), (63639, 118963), (82359, 91923)]