121327222

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{571}}^1\times {\mathrm{811}}^1$

素因数の和:1515

約数の個数: 16

約数和(自身を含む): 183927744

約数和(自身を除く): 62600522

約数列:

[1, 2, 131, 262, 571, 811, 1142, 1622, 74801, 106241, 149602, 212482, 463081, 926162, 60663611, 121327222]

約数ペア:

[(1, 121327222), (2, 60663611), (131, 926162), (262, 463081), (571, 212482), (811, 149602), (1142, 106241), (1622, 74801)]