123119157

素因数分解:

$3^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{10837}}^1$

素因数の和:11388

約数の個数: 16

約数和(自身を含む): 187974272

約数和(自身を除く): 64855115

約数列:

[1, 3, 7, 21, 541, 1623, 3787, 10837, 11361, 32511, 75859, 227577, 5862817, 17588451, 41039719, 123119157]

約数ペア:

[(1, 123119157), (3, 41039719), (7, 17588451), (21, 5862817), (541, 227577), (1623, 75859), (3787, 32511), (10837, 11361)]