1269316293

素因数分解:

$3^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{115571}}^1$

素因数の和:116104

約数の個数: 16

約数和(自身を含む): 1937911296

約数和(自身を除く): 668595003

約数列:

[1, 3, 7, 21, 523, 1569, 3661, 10983, 115571, 346713, 808997, 2426991, 60443633, 181330899, 423105431, 1269316293]

約数ペア:

[(1, 1269316293), (3, 423105431), (7, 181330899), (21, 60443633), (523, 2426991), (1569, 808997), (3661, 346713), (10983, 115571)]