31229634

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{73309}}^1$

素因数の和:73385

約数の個数: 16

約数和(自身を含む): 63339840

約数和(自身を除く): 32110206

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 73309, 146618, 219927, 439854, 5204939, 10409878, 15614817, 31229634]

約数ペア:

[(1, 31229634), (2, 15614817), (3, 10409878), (6, 5204939), (71, 439854), (142, 219927), (213, 146618), (426, 73309)]