84365005

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{1277}}^1$

素因数の和:1536

約数の個数: 16

約数和(自身を含む): 103272624

約数和(自身を除く): 18907619

約数列:

[1, 5, 73, 181, 365, 905, 1277, 6385, 13213, 66065, 93221, 231137, 466105, 1155685, 16873001, 84365005]

約数ペア:

[(1, 84365005), (5, 16873001), (73, 1155685), (181, 466105), (365, 231137), (905, 93221), (1277, 66065), (6385, 13213)]