22063503

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 38984960

約数和(自身を除く): 16921457

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 121, 133, 209, 231, 363, 399, 457, 627, 847, 1371, 1463, 2299, 2541, 3199, 4389, 5027, 6897, 8683, 9597, 15081, 16093, 26049, 35189, 48279, 55297, 60781, 95513, 105567, 165891, 182343, 286539, 387079, 668591, 1050643, 1161237, 2005773, 3151929, 7354501, 22063503]

約数ペア:

[(1, 22063503), (3, 7354501), (7, 3151929), (11, 2005773), (19, 1161237), (21, 1050643), (33, 668591), (57, 387079), (77, 286539), (121, 182343), (133, 165891), (209, 105567), (231, 95513), (363, 60781), (399, 55297), (457, 48279), (627, 35189), (847, 26049), (1371, 16093), (1463, 15081), (2299, 9597), (2541, 8683), (3199, 6897), (4389, 5027)]