131272422

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{120877}}^1$

素因数の和:121063

約数の個数: 16

約数和(自身を含む): 263997552

約数和(自身を除く): 132725130

約数列:

[1, 2, 3, 6, 181, 362, 543, 1086, 120877, 241754, 362631, 725262, 21878737, 43757474, 65636211, 131272422]

約数ペア:

[(1, 131272422), (2, 65636211), (3, 43757474), (6, 21878737), (181, 725262), (362, 362631), (543, 241754), (1086, 120877)]