1138962537

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{66923}}^1$

素因数の和:67021

約数の個数: 24

約数和(自身を含む): 1726103808

約数和(自身を除く): 587141271

約数列:

[1, 3, 9, 31, 61, 93, 183, 279, 549, 1891, 5673, 17019, 66923, 200769, 602307, 2074613, 4082303, 6223839, 12246909, 18671517, 36740727, 126551393, 379654179, 1138962537]

約数ペア:

[(1, 1138962537), (3, 379654179), (9, 126551393), (31, 36740727), (61, 18671517), (93, 12246909), (183, 6223839), (279, 4082303), (549, 2074613), (1891, 602307), (5673, 200769), (17019, 66923)]