3810357

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:233

約数の個数: 24

約数和(自身を含む): 5728320

約数和(自身を除く): 1917963

約数列:

[1, 3, 9, 67, 71, 89, 201, 213, 267, 603, 639, 801, 4757, 5963, 6319, 14271, 17889, 18957, 42813, 53667, 56871, 423373, 1270119, 3810357]

約数ペア:

[(1, 3810357), (3, 1270119), (9, 423373), (67, 56871), (71, 53667), (89, 42813), (201, 18957), (213, 17889), (267, 14271), (603, 6319), (639, 5963), (801, 4757)]