126673686

素因数分解:

$2^1\times 3^3\times {\mathrm{2345809}}^1$

素因数の和:2345820

約数の個数: 16

約数和(自身を含む): 281497200

約数和(自身を除く): 154823514

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2345809, 4691618, 7037427, 14074854, 21112281, 42224562, 63336843, 126673686]

約数ペア:

[(1, 126673686), (2, 63336843), (3, 42224562), (6, 21112281), (9, 14074854), (18, 7037427), (27, 4691618), (54, 2345809)]