5991123

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1487}}^1$

素因数の和:1586

約数の個数: 16

約数和(自身を含む): 8570880

約数和(自身を除く): 2579757

約数列:

[1, 3, 17, 51, 79, 237, 1343, 1487, 4029, 4461, 25279, 75837, 117473, 352419, 1997041, 5991123]

約数ペア:

[(1, 5991123), (3, 1997041), (17, 352419), (51, 117473), (79, 75837), (237, 25279), (1343, 4461), (1487, 4029)]