72963505

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{4373}}^1$

素因数の和:4496

約数の個数: 16

約数和(自身を含む): 90699264

約数和(自身を除く): 17735759

約数列:

[1, 5, 47, 71, 235, 355, 3337, 4373, 16685, 21865, 205531, 310483, 1027655, 1552415, 14592701, 72963505]

約数ペア:

[(1, 72963505), (5, 14592701), (47, 1552415), (71, 1027655), (235, 310483), (355, 205531), (3337, 21865), (4373, 16685)]