8374743

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2309}}^1$

素因数の和:2359

約数の個数: 24

約数和(自身を含む): 13453440

約数和(自身を除く): 5078697

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 2309, 3627, 6927, 20781, 30017, 71579, 90051, 214737, 270153, 644211, 930527, 2791581, 8374743]

約数ペア:

[(1, 8374743), (3, 2791581), (9, 930527), (13, 644211), (31, 270153), (39, 214737), (93, 90051), (117, 71579), (279, 30017), (403, 20781), (1209, 6927), (2309, 3627)]