22157587107

素因数分解:

$3^2\times {\mathrm{503}}^1\times {\mathrm{4894541}}^1$

素因数の和:4895050

約数の個数: 12

約数和(自身を含む): 32069039184

約数和(自身を除く): 9911452077

約数列:

[1, 3, 9, 503, 1509, 4527, 4894541, 14683623, 44050869, 2461954123, 7385862369, 22157587107]

約数ペア:

[(1, 22157587107), (3, 7385862369), (9, 2461954123), (503, 44050869), (1509, 14683623), (4527, 4894541)]