6427724163

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1\times {\mathrm{9473}}^1$

素因数の和:9971

約数の個数: 32

約数和(自身を含む): 9943910400

約数和(自身を除く): 3516186237

約数列:

[1, 3, 7, 21, 79, 237, 409, 553, 1227, 1659, 2863, 8589, 9473, 28419, 32311, 66311, 96933, 198933, 226177, 678531, 748367, 2245101, 3874457, 5238569, 11623371, 15715707, 27121199, 81363597, 306082103, 918246309, 2142574721, 6427724163]

約数ペア:

[(1, 6427724163), (3, 2142574721), (7, 918246309), (21, 306082103), (79, 81363597), (237, 27121199), (409, 15715707), (553, 11623371), (1227, 5238569), (1659, 3874457), (2863, 2245101), (8589, 748367), (9473, 678531), (28419, 226177), (32311, 198933), (66311, 96933)]