713398401

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{644443}}^1$

素因数の和:644493

約数の個数: 16

約数和(自身を含む): 1082665920

約数和(自身を除く): 369267519

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 644443, 1933329, 5799987, 17399961, 26422163, 79266489, 237799467, 713398401]

約数ペア:

[(1, 713398401), (3, 237799467), (9, 79266489), (27, 26422163), (41, 17399961), (123, 5799987), (369, 1933329), (1107, 644443)]