1325883363

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{593}}^1\times {\mathrm{6263}}^1$

素因数の和:6883

約数の個数: 32

約数和(自身を含む): 2143190016

約数和(自身を除く): 817306653

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 593, 1779, 4151, 6263, 10081, 12453, 18789, 30243, 43841, 70567, 106471, 131523, 211701, 319413, 745297, 2235891, 3713959, 11141877, 25997713, 63137303, 77993139, 189411909, 441961121, 1325883363]

約数ペア:

[(1, 1325883363), (3, 441961121), (7, 189411909), (17, 77993139), (21, 63137303), (51, 25997713), (119, 11141877), (357, 3713959), (593, 2235891), (1779, 745297), (4151, 319413), (6263, 211701), (10081, 131523), (12453, 106471), (18789, 70567), (30243, 43841)]