189675109

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{5653}}^1$

素因数の和:5784

約数の個数: 16

約数和(自身を含む): 213721200

約数和(自身を除く): 24046091

約数列:

[1, 13, 29, 89, 377, 1157, 2581, 5653, 33553, 73489, 163937, 503117, 2131181, 6540521, 14590393, 189675109]

約数ペア:

[(1, 189675109), (13, 14590393), (29, 6540521), (89, 2131181), (377, 503117), (1157, 163937), (2581, 73489), (5653, 33553)]