666760938

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{4831601}}^1$

素因数の和:4831629

約数の個数: 16

約数和(自身を含む): 1391501376

約数和(自身を除く): 724740438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 4831601, 9663202, 14494803, 28989606, 111126823, 222253646, 333380469, 666760938]

約数ペア:

[(1, 666760938), (2, 333380469), (3, 222253646), (6, 111126823), (23, 28989606), (46, 14494803), (69, 9663202), (138, 4831601)]