13375878045

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{38770661}}^1$

素因数の和:38770692

約数の個数: 16

約数和(自身を含む): 22331901312

約数和(自身を除く): 8956023267

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 38770661, 116311983, 193853305, 581559915, 891725203, 2675175609, 4458626015, 13375878045]

約数ペア:

[(1, 13375878045), (3, 4458626015), (5, 2675175609), (15, 891725203), (23, 581559915), (69, 193853305), (115, 116311983), (345, 38770661)]