17380147213

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{303091}}^1$

素因数の和:303516

約数の個数: 16

約数和(自身を含む): 20469621312

約数和(自身を除く): 3089474099

約数列:

[1, 11, 13, 143, 401, 4411, 5213, 57343, 303091, 3334001, 3940183, 43342013, 121539491, 1336934401, 1580013383, 17380147213]

約数ペア:

[(1, 17380147213), (11, 1580013383), (13, 1336934401), (143, 121539491), (401, 43342013), (4411, 3940183), (5213, 3334001), (57343, 303091)]