90002946

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{821}}^1$

素因数の和:999

約数の個数: 48

約数和(自身を含む): 199410624

約数和(自身を除く): 109407678

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 151, 242, 302, 363, 453, 726, 821, 906, 1642, 1661, 2463, 3322, 4926, 4983, 9031, 9966, 18062, 18271, 27093, 36542, 54186, 54813, 99341, 109626, 123971, 198682, 247942, 298023, 371913, 596046, 743826, 1363681, 2727362, 4091043, 8182086, 15000491, 30000982, 45001473, 90002946]

約数ペア:

[(1, 90002946), (2, 45001473), (3, 30000982), (6, 15000491), (11, 8182086), (22, 4091043), (33, 2727362), (66, 1363681), (121, 743826), (151, 596046), (242, 371913), (302, 298023), (363, 247942), (453, 198682), (726, 123971), (821, 109626), (906, 99341), (1642, 54813), (1661, 54186), (2463, 36542), (3322, 27093), (4926, 18271), (4983, 18062), (9031, 9966)]