70291263

素因数分解:

$3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{10559}}^1$

素因数の和:10886

約数の個数: 16

約数和(自身を含む): 107458560

約数和(自身を除く): 37167297

約数列:

[1, 3, 7, 21, 317, 951, 2219, 6657, 10559, 31677, 73913, 221739, 3347203, 10041609, 23430421, 70291263]

約数ペア:

[(1, 70291263), (3, 23430421), (7, 10041609), (21, 3347203), (317, 221739), (951, 73913), (2219, 31677), (6657, 10559)]