74831799

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1619}}^1$

素因数の和:1731

約数の個数: 32

約数和(自身を含む): 119439360

約数和(自身を除く): 44607561

約数列:

[1, 3, 7, 21, 31, 71, 93, 213, 217, 497, 651, 1491, 1619, 2201, 4857, 6603, 11333, 15407, 33999, 46221, 50189, 114949, 150567, 344847, 351323, 804643, 1053969, 2413929, 3563419, 10690257, 24943933, 74831799]

約数ペア:

[(1, 74831799), (3, 24943933), (7, 10690257), (21, 3563419), (31, 2413929), (71, 1053969), (93, 804643), (213, 351323), (217, 344847), (497, 150567), (651, 114949), (1491, 50189), (1619, 46221), (2201, 33999), (4857, 15407), (6603, 11333)]