729846

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3119}}^1$

素因数の和:3140

約数の個数: 24

約数和(自身を含む): 1703520

約数和(自身を除く): 973674

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 3119, 6238, 9357, 18714, 28071, 40547, 56142, 81094, 121641, 243282, 364923, 729846]

約数ペア:

[(1, 729846), (2, 364923), (3, 243282), (6, 121641), (9, 81094), (13, 56142), (18, 40547), (26, 28071), (39, 18714), (78, 9357), (117, 6238), (234, 3119)]