809928080065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{429670069}}^1$

素因数の和:429670116

約数の個数: 16

約数和(自身を含む): 1082768576400

約数和(自身を除く): 272840496335

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 429670069, 2148350345, 5585710897, 12460432001, 27928554485, 62302160005, 161985616013, 809928080065]

約数ペア:

[(1, 809928080065), (5, 161985616013), (13, 62302160005), (29, 27928554485), (65, 12460432001), (145, 5585710897), (377, 2148350345), (1885, 429670069)]