22738929

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:229

約数の個数: 32

約数和(自身を含む): 32901120

約数和(自身を除く): 10162191

約数列:

[1, 3, 29, 47, 67, 83, 87, 141, 201, 249, 1363, 1943, 2407, 3149, 3901, 4089, 5561, 5829, 7221, 9447, 11703, 16683, 91321, 113129, 161269, 261367, 273963, 339387, 483807, 784101, 7579643, 22738929]

約数ペア:

[(1, 22738929), (3, 7579643), (29, 784101), (47, 483807), (67, 339387), (83, 273963), (87, 261367), (141, 161269), (201, 113129), (249, 91321), (1363, 16683), (1943, 11703), (2407, 9447), (3149, 7221), (3901, 5829), (4089, 5561)]