85890349167

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2418697}}^1$

素因数の和:2418815

約数の個数: 32

約数和(自身を含む): 139317004800

約数和(自身を除く): 53426655633

約数列:

[1, 3, 7, 19, 21, 57, 89, 133, 267, 399, 623, 1691, 1869, 5073, 11837, 35511, 2418697, 7256091, 16930879, 45955243, 50792637, 137865729, 215264033, 321686701, 645792099, 965060103, 1506848231, 4090016627, 4520544693, 12270049881, 28630116389, 85890349167]

約数ペア:

[(1, 85890349167), (3, 28630116389), (7, 12270049881), (19, 4520544693), (21, 4090016627), (57, 1506848231), (89, 965060103), (133, 645792099), (267, 321686701), (399, 215264033), (623, 137865729), (1691, 50792637), (1869, 45955243), (5073, 16930879), (11837, 7256091), (35511, 2418697)]