22768683

素因数分解:

$3^1\times 7^4\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:169

約数の個数: 40

約数和(自身を含む): 36973200

約数和(自身を除く): 14204517

約数列:

[1, 3, 7, 21, 29, 49, 87, 109, 147, 203, 327, 343, 609, 763, 1029, 1421, 2289, 2401, 3161, 4263, 5341, 7203, 9483, 9947, 16023, 22127, 29841, 37387, 66381, 69629, 112161, 154889, 208887, 261709, 464667, 785127, 1084223, 3252669, 7589561, 22768683]

約数ペア:

[(1, 22768683), (3, 7589561), (7, 3252669), (21, 1084223), (29, 785127), (49, 464667), (87, 261709), (109, 208887), (147, 154889), (203, 112161), (327, 69629), (343, 66381), (609, 37387), (763, 29841), (1029, 22127), (1421, 16023), (2289, 9947), (2401, 9483), (3161, 7203), (4263, 5341)]