80790115

素因数分解:

$5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{8581}}^1$

素因数の和:8862

約数の個数: 16

約数和(自身を含む): 111222720

約数和(自身を除く): 30432605

約数列:

[1, 5, 7, 35, 269, 1345, 1883, 8581, 9415, 42905, 60067, 300335, 2308289, 11541445, 16158023, 80790115]

約数ペア:

[(1, 80790115), (5, 16158023), (7, 11541445), (35, 2308289), (269, 300335), (1345, 60067), (1883, 42905), (8581, 9415)]