22468455

素因数分解:

$3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1117}}^1$

素因数の和:1280

約数の個数: 32

約数和(自身を含む): 40248000

約数和(自身を除く): 17779545

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 149, 447, 745, 1117, 1341, 2235, 3351, 4023, 5585, 6705, 10053, 16755, 20115, 30159, 50265, 150795, 166433, 499299, 832165, 1497897, 2496495, 4493691, 7489485, 22468455]

約数ペア:

[(1, 22468455), (3, 7489485), (5, 4493691), (9, 2496495), (15, 1497897), (27, 832165), (45, 499299), (135, 166433), (149, 150795), (447, 50265), (745, 30159), (1117, 20115), (1341, 16755), (2235, 10053), (3351, 6705), (4023, 5585)]