72796431

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{5153}}^1$

素因数の和:5450

約数の個数: 16

約数和(自身を含む): 103162464

約数和(自身を除く): 30366033

約数列:

[1, 3, 17, 51, 277, 831, 4709, 5153, 14127, 15459, 87601, 262803, 1427381, 4282143, 24265477, 72796431]

約数ペア:

[(1, 72796431), (3, 24265477), (17, 4282143), (51, 1427381), (277, 262803), (831, 87601), (4709, 15459), (5153, 14127)]