1771330488

素因数分解:

$2^3\times 3^1\times {\mathrm{821}}^1\times {\mathrm{89897}}^1$

素因数の和:90727

約数の個数: 32

約数和(自身を含む): 4433769360

約数和(自身を除く): 2662438872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 821, 1642, 2463, 3284, 4926, 6568, 9852, 19704, 89897, 179794, 269691, 359588, 539382, 719176, 1078764, 2157528, 73805437, 147610874, 221416311, 295221748, 442832622, 590443496, 885665244, 1771330488]

約数ペア:

[(1, 1771330488), (2, 885665244), (3, 590443496), (4, 442832622), (6, 295221748), (8, 221416311), (12, 147610874), (24, 73805437), (821, 2157528), (1642, 1078764), (2463, 719176), (3284, 539382), (4926, 359588), (6568, 269691), (9852, 179794), (19704, 89897)]