123211459

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{9059}}^1$

素因数の和:9162

約数の個数: 16

約数和(自身を含む): 147859200

約数和(自身を除く): 24647741

約数列:

[1, 7, 29, 67, 203, 469, 1943, 9059, 13601, 63413, 262711, 606953, 1838977, 4248671, 17601637, 123211459]

約数ペア:

[(1, 123211459), (7, 17601637), (29, 4248671), (67, 1838977), (203, 606953), (469, 262711), (1943, 63413), (9059, 13601)]