91850073

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{61603}}^1$

素因数の和:61684

約数の個数: 16

約数和(自身を含む): 141935616

約数和(自身を除く): 50085543

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 61603, 184809, 431221, 1293663, 4373813, 13121439, 30616691, 91850073]

約数ペア:

[(1, 91850073), (3, 30616691), (7, 13121439), (21, 4373813), (71, 1293663), (213, 431221), (497, 184809), (1491, 61603)]