351674999

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{9293}}^1$

素因数の和:9418

約数の個数: 16

約数和(自身を含む): 393470784

約数和(自身を除く): 41795785

約数列:

[1, 13, 41, 71, 533, 923, 2911, 9293, 37843, 120809, 381013, 659803, 4953169, 8577439, 27051923, 351674999]

約数ペア:

[(1, 351674999), (13, 27051923), (41, 8577439), (71, 4953169), (533, 659803), (923, 381013), (2911, 120809), (9293, 37843)]