117012805

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257171}}^1$

素因数の和:257196

約数の個数: 16

約数和(自身を含む): 172819584

約数和(自身を除く): 55806779

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 257171, 1285855, 1800197, 3343223, 9000985, 16716115, 23402561, 117012805]

約数ペア:

[(1, 117012805), (5, 23402561), (7, 16716115), (13, 9000985), (35, 3343223), (65, 1800197), (91, 1285855), (455, 257171)]