74009005

素因数分解:

$5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{5521}}^1$

素因数の和:5916

約数の個数: 16

約数和(自身を含む): 101781504

約数和(自身を除く): 27772499

約数列:

[1, 5, 7, 35, 383, 1915, 2681, 5521, 13405, 27605, 38647, 193235, 2114543, 10572715, 14801801, 74009005]

約数ペア:

[(1, 74009005), (5, 14801801), (7, 10572715), (35, 2114543), (383, 193235), (1915, 38647), (2681, 27605), (5521, 13405)]