27434874

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^2\times {\mathrm{431}}^1$

素因数の和:642

約数の個数: 24

約数和(自身を含む): 55536192

約数和(自身を除く): 28101318

約数列:

[1, 2, 3, 6, 103, 206, 309, 431, 618, 862, 1293, 2586, 10609, 21218, 31827, 44393, 63654, 88786, 133179, 266358, 4572479, 9144958, 13717437, 27434874]

約数ペア:

[(1, 27434874), (2, 13717437), (3, 9144958), (6, 4572479), (103, 266358), (206, 133179), (309, 88786), (431, 63654), (618, 44393), (862, 31827), (1293, 21218), (2586, 10609)]