2013707943

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{465167}}^1$

素因数の和:465223

約数の個数: 24

約数和(自身を含む): 3217101888

約数和(自身を除く): 1203393945

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 465167, 1395501, 4186503, 6047171, 17211179, 18141513, 51633537, 54424539, 154900611, 223745327, 671235981, 2013707943]

約数ペア:

[(1, 2013707943), (3, 671235981), (9, 223745327), (13, 154900611), (37, 54424539), (39, 51633537), (111, 18141513), (117, 17211179), (333, 6047171), (481, 4186503), (1443, 1395501), (4329, 465167)]