225721712639

素因数分解:

${\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{739}}^1\times {\mathrm{24571}}^1$

素因数の和:25742

約数の個数: 16

約数和(自身を含む): 233909713920

約数和(自身を除く): 8188001281

約数列:

[1, 31, 401, 739, 12431, 22909, 24571, 296339, 761701, 9186509, 9852971, 18157969, 305442101, 562897039, 7281345569, 225721712639]

約数ペア:

[(1, 225721712639), (31, 7281345569), (401, 562897039), (739, 305442101), (12431, 18157969), (22909, 9852971), (24571, 9186509), (296339, 761701)]