81139398

素因数分解:

$2^1\times 3^1\times {\mathrm{241}}^1\times {\mathrm{56113}}^1$

素因数の和:56359

約数の個数: 16

約数和(自身を含む): 162955056

約数和(自身を除く): 81815658

約数列:

[1, 2, 3, 6, 241, 482, 723, 1446, 56113, 112226, 168339, 336678, 13523233, 27046466, 40569699, 81139398]

約数ペア:

[(1, 81139398), (2, 40569699), (3, 27046466), (6, 13523233), (241, 336678), (482, 168339), (723, 112226), (1446, 56113)]