11843038917

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{1642813}}^1$

素因数の和:1642914

約数の個数: 20

約数和(自身を含む): 17890244460

約数和(自身を除く): 6047205543

約数列:

[1, 3, 9, 27, 81, 89, 267, 801, 2403, 7209, 1642813, 4928439, 14785317, 44355951, 133067853, 146210357, 438631071, 1315893213, 3947679639, 11843038917]

約数ペア:

[(1, 11843038917), (3, 3947679639), (9, 1315893213), (27, 438631071), (81, 146210357), (89, 133067853), (267, 44355951), (801, 14785317), (2403, 4928439), (7209, 1642813)]