15707923203

素因数分解:

$3^1\times 7^1\times {\mathrm{136421}}^1\times {\mathrm{5483}}^1$

素因数の和:141914

約数の個数: 16

約数和(自身を含む): 23940423936

約数和(自身を除く): 8232500733

約数列:

[1, 3, 7, 21, 5483, 16449, 38381, 115143, 136421, 409263, 954947, 2864841, 747996343, 2243989029, 5235974401, 15707923203]

約数ペア:

[(1, 15707923203), (3, 5235974401), (7, 2243989029), (21, 747996343), (5483, 2864841), (16449, 954947), (38381, 409263), (115143, 136421)]