23183643

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 36642816

約数和(自身を除く): 13459173

約数列:

[1, 3, 7, 21, 47, 83, 141, 249, 283, 329, 581, 849, 987, 1743, 1981, 3901, 5943, 11703, 13301, 23489, 27307, 39903, 70467, 81921, 93107, 164423, 279321, 493269, 1103983, 3311949, 7727881, 23183643]

約数ペア:

[(1, 23183643), (3, 7727881), (7, 3311949), (21, 1103983), (47, 493269), (83, 279321), (141, 164423), (249, 93107), (283, 81921), (329, 70467), (581, 39903), (849, 27307), (987, 23489), (1743, 13301), (1981, 11703), (3901, 5943)]