22413447

素因数分解:

$3^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{991}}^1$

素因数の和:1363

約数の個数: 24

約数和(自身を含む): 37140480

約数和(自身を除く): 14727033

約数列:

[1, 3, 7, 9, 21, 63, 359, 991, 1077, 2513, 2973, 3231, 6937, 7539, 8919, 20811, 22617, 62433, 355769, 1067307, 2490383, 3201921, 7471149, 22413447]

約数ペア:

[(1, 22413447), (3, 7471149), (7, 3201921), (9, 2490383), (21, 1067307), (63, 355769), (359, 62433), (991, 22617), (1077, 20811), (2513, 8919), (2973, 7539), (3231, 6937)]