1489304431

素因数分解:

${\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{5023}}^1$

素因数の和:5310

約数の個数: 16

約数和(自身を含む): 1601731584

約数和(自身を除く): 112427153

約数列:

[1, 17, 107, 163, 1819, 2771, 5023, 17441, 85391, 296497, 537461, 818749, 9136837, 13918733, 87606143, 1489304431]

約数ペア:

[(1, 1489304431), (17, 87606143), (107, 13918733), (163, 9136837), (1819, 818749), (2771, 537461), (5023, 296497), (17441, 85391)]