109739165

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{31489}}^1$

素因数の和:31552

約数の個数: 16

約数和(自身を含む): 142838640

約数和(自身を除く): 33099475

約数列:

[1, 5, 17, 41, 85, 205, 697, 3485, 31489, 157445, 535313, 1291049, 2676565, 6455245, 21947833, 109739165]

約数ペア:

[(1, 109739165), (5, 21947833), (17, 6455245), (41, 2676565), (85, 1291049), (205, 535313), (697, 157445), (3485, 31489)]