2968142541

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10872317}}^1$

素因数の和:10872340

約数の個数: 16

約数和(自身を含む): 4870798464

約数和(自身を除く): 1902655923

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 10872317, 32616951, 76106219, 141340121, 228318657, 424020363, 989380847, 2968142541]

約数ペア:

[(1, 2968142541), (3, 989380847), (7, 424020363), (13, 228318657), (21, 141340121), (39, 76106219), (91, 32616951), (273, 10872317)]