40135610879

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{198047}}^1$

素因数の和:198215

約数の個数: 32

約数和(自身を含む): 52702949376

約数和(自身を除く): 12567338497

約数列:

[1, 7, 13, 17, 91, 119, 131, 221, 917, 1547, 1703, 2227, 11921, 15589, 28951, 198047, 202657, 1386329, 2574611, 3366799, 18022277, 23567593, 25944157, 43768387, 181609099, 306378709, 337274041, 441050669, 2360918287, 3087354683, 5733658697, 40135610879]

約数ペア:

[(1, 40135610879), (7, 5733658697), (13, 3087354683), (17, 2360918287), (91, 441050669), (119, 337274041), (131, 306378709), (221, 181609099), (917, 43768387), (1547, 25944157), (1703, 23567593), (2227, 18022277), (11921, 3366799), (15589, 2574611), (28951, 1386329), (198047, 202657)]