10509915

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53897}}^1$

素因数の和:53918

約数の個数: 16

約数和(自身を含む): 18109728

約数和(自身を除く): 7599813

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 53897, 161691, 269485, 700661, 808455, 2101983, 3503305, 10509915]

約数ペア:

[(1, 10509915), (3, 3503305), (5, 2101983), (13, 808455), (15, 700661), (39, 269485), (65, 161691), (195, 53897)]