1276574923

素因数分解:

${\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{461}}^1\times {\mathrm{727}}^1$

素因数の和:1494

約数の個数: 16

約数和(自身を含む): 1384358976

約数和(自身を除く): 107784053

約数列:

[1, 13, 293, 461, 727, 3809, 5993, 9451, 135073, 213011, 335147, 1755949, 2769143, 4356911, 98198071, 1276574923]

約数ペア:

[(1, 1276574923), (13, 98198071), (293, 4356911), (461, 2769143), (727, 1755949), (3809, 335147), (5993, 213011), (9451, 135073)]