14821263

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1327}}^1$

素因数の和:1423

約数の個数: 24

約数和(自身を含む): 22995648

約数和(自身を除く): 8174385

約数列:

[1, 3, 9, 17, 51, 73, 153, 219, 657, 1241, 1327, 3723, 3981, 11169, 11943, 22559, 67677, 96871, 203031, 290613, 871839, 1646807, 4940421, 14821263]

約数ペア:

[(1, 14821263), (3, 4940421), (9, 1646807), (17, 871839), (51, 290613), (73, 203031), (153, 96871), (219, 67677), (657, 22559), (1241, 11943), (1327, 11169), (3723, 3981)]