125909397

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:415

約数の個数: 40

約数和(自身を含む): 193929120

約数和(自身を除く): 68019723

約数列:

[1, 3, 9, 27, 53, 81, 139, 159, 211, 417, 477, 633, 1251, 1431, 1899, 3753, 4293, 5697, 7367, 11183, 11259, 17091, 22101, 29329, 33549, 66303, 87987, 100647, 198909, 263961, 301941, 596727, 791883, 905823, 1554437, 2375649, 4663311, 13989933, 41969799, 125909397]

約数ペア:

[(1, 125909397), (3, 41969799), (9, 13989933), (27, 4663311), (53, 2375649), (81, 1554437), (139, 905823), (159, 791883), (211, 596727), (417, 301941), (477, 263961), (633, 198909), (1251, 100647), (1431, 87987), (1899, 66303), (3753, 33549), (4293, 29329), (5697, 22101), (7367, 17091), (11183, 11259)]