1845128493

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{3853}}^1\times {\mathrm{4093}}^1$

素因数の和:7965

約数の個数: 24

約数和(自身を含む): 2871646232

約数和(自身を除く): 1026517739

約数列:

[1, 3, 9, 13, 39, 117, 3853, 4093, 11559, 12279, 34677, 36837, 50089, 53209, 150267, 159627, 450801, 478881, 15770329, 47310987, 141932961, 205014277, 615042831, 1845128493]

約数ペア:

[(1, 1845128493), (3, 615042831), (9, 205014277), (13, 141932961), (39, 47310987), (117, 15770329), (3853, 478881), (4093, 450801), (11559, 159627), (12279, 150267), (34677, 53209), (36837, 50089)]