15222117

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{541}}^1$

素因数の和:740

約数の個数: 16

約数和(自身を含む): 20760768

約数和(自身を除く): 5538651

約数列:

[1, 3, 83, 113, 249, 339, 541, 1623, 9379, 28137, 44903, 61133, 134709, 183399, 5074039, 15222117]

約数ペア:

[(1, 15222117), (3, 5074039), (83, 183399), (113, 134709), (249, 61133), (339, 44903), (541, 28137), (1623, 9379)]