90673665

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{4871}}^1$

素因数の和:4969

約数の個数: 32

約数和(自身を含む): 155748096

約数和(自身を除く): 65074431

約数列:

[1, 3, 5, 15, 17, 51, 73, 85, 219, 255, 365, 1095, 1241, 3723, 4871, 6205, 14613, 18615, 24355, 73065, 82807, 248421, 355583, 414035, 1066749, 1242105, 1777915, 5333745, 6044911, 18134733, 30224555, 90673665]

約数ペア:

[(1, 90673665), (3, 30224555), (5, 18134733), (15, 6044911), (17, 5333745), (51, 1777915), (73, 1242105), (85, 1066749), (219, 414035), (255, 355583), (365, 248421), (1095, 82807), (1241, 73065), (3723, 24355), (4871, 18615), (6205, 14613)]