13671512321

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{20411}}^1$

素因数の和:20912

約数の個数: 16

約数和(自身を含む): 14402380608

約数和(自身を除く): 730868287

約数列:

[1, 37, 43, 421, 1591, 15577, 18103, 20411, 669811, 755207, 877673, 8593031, 32473901, 317942147, 369500333, 13671512321]

約数ペア:

[(1, 13671512321), (37, 369500333), (43, 317942147), (421, 32473901), (1591, 8593031), (15577, 877673), (18103, 755207), (20411, 669811)]