3981173759

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1\times {\mathrm{9343}}^1$

素因数の和:9950

約数の個数: 16

約数和(自身を含む): 4301230080

約数和(自身を除く): 320056321

約数列:

[1, 19, 41, 547, 779, 9343, 10393, 22427, 177517, 383063, 426113, 5110621, 7278197, 97101799, 209535461, 3981173759]

約数ペア:

[(1, 3981173759), (19, 209535461), (41, 97101799), (547, 7278197), (779, 5110621), (9343, 426113), (10393, 383063), (22427, 177517)]