1353155427845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{28753}}^1\times {\mathrm{724021}}^1$

素因数の和:752792

約数の個数: 16

約数和(自身を含む): 1748756401392

約数和(自身を除く): 395600973547

約数列:

[1, 5, 13, 65, 28753, 143765, 373789, 724021, 1868945, 3620105, 9412273, 47061365, 20817775813, 104088879065, 270631085569, 1353155427845]

約数ペア:

[(1, 1353155427845), (5, 270631085569), (13, 104088879065), (65, 20817775813), (28753, 47061365), (143765, 9412273), (373789, 3620105), (724021, 1868945)]