22307265

素因数分解:

$3^3\times 5^1\times {\mathrm{373}}^1\times {\mathrm{443}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 39853440

約数和(自身を除く): 17546175

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 373, 443, 1119, 1329, 1865, 2215, 3357, 3987, 5595, 6645, 10071, 11961, 16785, 19935, 50355, 59805, 165239, 495717, 826195, 1487151, 2478585, 4461453, 7435755, 22307265]

約数ペア:

[(1, 22307265), (3, 7435755), (5, 4461453), (9, 2478585), (15, 1487151), (27, 826195), (45, 495717), (135, 165239), (373, 59805), (443, 50355), (1119, 19935), (1329, 16785), (1865, 11961), (2215, 10071), (3357, 6645), (3987, 5595)]