22261365

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{23557}}^1$

素因数の和:23578

約数の個数: 32

約数和(自身を含む): 45231360

約数和(自身を除く): 22969995

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 23557, 70671, 117785, 164899, 212013, 353355, 494697, 636039, 824495, 1060065, 1484091, 2473485, 3180195, 4452273, 7420455, 22261365]

約数ペア:

[(1, 22261365), (3, 7420455), (5, 4452273), (7, 3180195), (9, 2473485), (15, 1484091), (21, 1060065), (27, 824495), (35, 636039), (45, 494697), (63, 353355), (105, 212013), (135, 164899), (189, 117785), (315, 70671), (945, 23557)]