129308547

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{55331}}^1$

素因数の和:55394

約数の個数: 16

約数和(自身を含む): 185915520

約数和(自身を除く): 56606973

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 55331, 165993, 1051289, 2268571, 3153867, 6805713, 43102849, 129308547]

約数ペア:

[(1, 129308547), (3, 43102849), (19, 6805713), (41, 3153867), (57, 2268571), (123, 1051289), (779, 165993), (2337, 55331)]