57415293

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{11969}}^1$

素因数の和:12029

約数の個数: 24

約数和(自身を含む): 91498680

約数和(自身を除く): 34083387

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 11969, 35907, 107721, 155597, 466791, 490729, 1400373, 1472187, 4416561, 6379477, 19138431, 57415293]

約数ペア:

[(1, 57415293), (3, 19138431), (9, 6379477), (13, 4416561), (39, 1472187), (41, 1400373), (117, 490729), (123, 466791), (369, 155597), (533, 107721), (1599, 35907), (4797, 11969)]