1874223

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:295

約数の個数: 24

約数和(自身を含む): 2965872

約数和(自身を除く): 1091649

約数列:

[1, 3, 9, 13, 39, 83, 117, 193, 249, 579, 747, 1079, 1737, 2509, 3237, 7527, 9711, 16019, 22581, 48057, 144171, 208247, 624741, 1874223]

約数ペア:

[(1, 1874223), (3, 624741), (9, 208247), (13, 144171), (39, 48057), (83, 22581), (117, 16019), (193, 9711), (249, 7527), (579, 3237), (747, 2509), (1079, 1737)]