259054432007

素因数分解:

$7^2\times {\mathrm{383}}^1\times {\mathrm{3319}}^1\times {\mathrm{4159}}^1$

素因数の和:7875

約数の個数: 24

約数和(自身を含む): 302299545600

約数和(自身を除く): 43245113593

約数列:

[1, 7, 49, 383, 2681, 3319, 4159, 18767, 23233, 29113, 162631, 203791, 1271177, 1592897, 8898239, 11150279, 13803721, 62287673, 78051953, 96626047, 676382329, 5286825143, 37007776001, 259054432007]

約数ペア:

[(1, 259054432007), (7, 37007776001), (49, 5286825143), (383, 676382329), (2681, 96626047), (3319, 78051953), (4159, 62287673), (18767, 13803721), (23233, 11150279), (29113, 8898239), (162631, 1592897), (203791, 1271177)]