131078484

素因数分解:

$2^2\times 3^2\times {\mathrm{3641069}}^1$

素因数の和:3641079

約数の個数: 18

約数和(自身を含む): 331337370

約数和(自身を除く): 200258886

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3641069, 7282138, 10923207, 14564276, 21846414, 32769621, 43692828, 65539242, 131078484]

約数ペア:

[(1, 131078484), (2, 65539242), (3, 43692828), (4, 32769621), (6, 21846414), (9, 14564276), (12, 10923207), (18, 7282138), (36, 3641069)]