90210426

素因数分解:

$2^1\times 3^1\times {\mathrm{1091}}^1\times {\mathrm{13781}}^1$

素因数の和:14877

約数の個数: 16

約数和(自身を含む): 180599328

約数和(自身を除く): 90388902

約数列:

[1, 2, 3, 6, 1091, 2182, 3273, 6546, 13781, 27562, 41343, 82686, 15035071, 30070142, 45105213, 90210426]

約数ペア:

[(1, 90210426), (2, 45105213), (3, 30070142), (6, 15035071), (1091, 82686), (2182, 41343), (3273, 27562), (6546, 13781)]