1188538635

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{17449}}^1$

素因数の和:17715

約数の個数: 32

約数和(自身を含む): 2010240000

約数和(自身を除く): 821701365

約数列:

[1, 3, 5, 15, 19, 57, 95, 239, 285, 717, 1195, 3585, 4541, 13623, 17449, 22705, 52347, 68115, 87245, 261735, 331531, 994593, 1657655, 4170311, 4972965, 12510933, 20851555, 62554665, 79235909, 237707727, 396179545, 1188538635]

約数ペア:

[(1, 1188538635), (3, 396179545), (5, 237707727), (15, 79235909), (19, 62554665), (57, 20851555), (95, 12510933), (239, 4972965), (285, 4170311), (717, 1657655), (1195, 994593), (3585, 331531), (4541, 261735), (13623, 87245), (17449, 68115), (22705, 52347)]