748155627

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{5399}}^1$

素因数の和:5667

約数の個数: 24

約数和(自身を含む): 1099332000

約数和(自身を除く): 351176373

約数列:

[1, 3, 9, 89, 173, 267, 519, 801, 1557, 5399, 15397, 16197, 46191, 48591, 138573, 480511, 934027, 1441533, 2802081, 4324599, 8406243, 83128403, 249385209, 748155627]

約数ペア:

[(1, 748155627), (3, 249385209), (9, 83128403), (89, 8406243), (173, 4324599), (267, 2802081), (519, 1441533), (801, 934027), (1557, 480511), (5399, 138573), (15397, 48591), (16197, 46191)]