70713951

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{306121}}^1$

素因数の和:306142

約数の個数: 16

約数和(自身を含む): 117550848

約数和(自身を除く): 46836897

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 306121, 918363, 2142847, 3367331, 6428541, 10101993, 23571317, 70713951]

約数ペア:

[(1, 70713951), (3, 23571317), (7, 10101993), (11, 6428541), (21, 3367331), (33, 2142847), (77, 918363), (231, 306121)]