56730411

素因数分解:

$3^2\times {\mathrm{17}}^3\times {\mathrm{1283}}^1$

素因数の和:1340

約数の個数: 24

約数和(自身を含む): 87132240

約数和(自身を除く): 30401829

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 1283, 2601, 3849, 4913, 11547, 14739, 21811, 44217, 65433, 196299, 370787, 1112361, 3337083, 6303379, 18910137, 56730411]

約数ペア:

[(1, 56730411), (3, 18910137), (9, 6303379), (17, 3337083), (51, 1112361), (153, 370787), (289, 196299), (867, 65433), (1283, 44217), (2601, 21811), (3849, 14739), (4913, 11547)]