1001181

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:380

約数の個数: 16

約数和(自身を含む): 1439424

約数和(自身を除く): 438243

約数列:

[1, 3, 17, 51, 67, 201, 293, 879, 1139, 3417, 4981, 14943, 19631, 58893, 333727, 1001181]

約数ペア:

[(1, 1001181), (3, 333727), (17, 58893), (51, 19631), (67, 14943), (201, 4981), (293, 3417), (879, 1139)]