15551423967

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{676649}}^1$

素因数の和:676862

約数の個数: 16

約数和(自身を含む): 21306355200

約数和(自身を除く): 5754931233

約数列:

[1, 3, 47, 141, 163, 489, 7661, 22983, 676649, 2029947, 31802503, 95407509, 110293787, 330881361, 5183807989, 15551423967]

約数ペア:

[(1, 15551423967), (3, 5183807989), (47, 330881361), (141, 110293787), (163, 95407509), (489, 31802503), (7661, 2029947), (22983, 676649)]