38174073

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{25603}}^1$

素因数の和:25684

約数の個数: 16

約数和(自身を含む): 58991616

約数和(自身を除く): 20817543

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 25603, 76809, 179221, 537663, 1817813, 5453439, 12724691, 38174073]

約数ペア:

[(1, 38174073), (3, 12724691), (7, 5453439), (21, 1817813), (71, 537663), (213, 179221), (497, 76809), (1491, 25603)]