22983285

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2741}}^1$

素因数の和:2805

約数の個数: 32

約数和(自身を含む): 40537728

約数和(自身を除く): 17554443

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1677, 2741, 2795, 8223, 8385, 13705, 35633, 41115, 106899, 117863, 178165, 353589, 534495, 589315, 1532219, 1767945, 4596657, 7661095, 22983285]

約数ペア:

[(1, 22983285), (3, 7661095), (5, 4596657), (13, 1767945), (15, 1532219), (39, 589315), (43, 534495), (65, 353589), (129, 178165), (195, 117863), (215, 106899), (559, 41115), (645, 35633), (1677, 13705), (2741, 8385), (2795, 8223)]