133049149641

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{31386919}}^1$

素因数の和:31387085

約数の個数: 16

約数和(自身を含む): 198365334400

約数和(自身を除く): 65316184759

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 31386919, 94160757, 282482271, 847446813, 4927746283, 14783238849, 44349716547, 133049149641]

約数ペア:

[(1, 133049149641), (3, 44349716547), (9, 14783238849), (27, 4927746283), (157, 847446813), (471, 282482271), (1413, 94160757), (4239, 31386919)]