202208727

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{10687}}^1$

素因数の和:10767

約数の個数: 32

約数和(自身を含む): 332439552

約数和(自身を除く): 130230825

約数列:

[1, 3, 7, 17, 21, 51, 53, 119, 159, 357, 371, 901, 1113, 2703, 6307, 10687, 18921, 32061, 74809, 181679, 224427, 545037, 566411, 1271753, 1699233, 3815259, 3964877, 9628987, 11894631, 28886961, 67402909, 202208727]

約数ペア:

[(1, 202208727), (3, 67402909), (7, 28886961), (17, 11894631), (21, 9628987), (51, 3964877), (53, 3815259), (119, 1699233), (159, 1271753), (357, 566411), (371, 545037), (901, 224427), (1113, 181679), (2703, 74809), (6307, 32061), (10687, 18921)]