22351311

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{421}}^1$

素因数の和:791

約数の個数: 24

約数和(自身を含む): 34364304

約数和(自身を除く): 12012993

約数列:

[1, 3, 9, 17, 51, 153, 347, 421, 1041, 1263, 3123, 3789, 5899, 7157, 17697, 21471, 53091, 64413, 146087, 438261, 1314783, 2483479, 7450437, 22351311]

約数ペア:

[(1, 22351311), (3, 7450437), (9, 2483479), (17, 1314783), (51, 438261), (153, 146087), (347, 64413), (421, 53091), (1041, 21471), (1263, 17697), (3123, 7157), (3789, 5899)]