291244302

素因数分解:

$2^1\times 3^3\times {\mathrm{2269}}^1\times {\mathrm{2377}}^1$

素因数の和:4657

約数の個数: 32

約数和(自身を含む): 647767200

約数和(自身を除く): 356522898

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2269, 2377, 4538, 4754, 6807, 7131, 13614, 14262, 20421, 21393, 40842, 42786, 61263, 64179, 122526, 128358, 5393413, 10786826, 16180239, 32360478, 48540717, 97081434, 145622151, 291244302]

約数ペア:

[(1, 291244302), (2, 145622151), (3, 97081434), (6, 48540717), (9, 32360478), (18, 16180239), (27, 10786826), (54, 5393413), (2269, 128358), (2377, 122526), (4538, 64179), (4754, 61263), (6807, 42786), (7131, 40842), (13614, 21393), (14262, 20421)]