193548627

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{499}}^1\times {\mathrm{607}}^1$

素因数の和:1183

約数の個数: 24

約数和(自身を含む): 284544000

約数和(自身を除く): 90995373

約数列:

[1, 3, 9, 71, 213, 499, 607, 639, 1497, 1821, 4491, 5463, 35429, 43097, 106287, 129291, 302893, 318861, 387873, 908679, 2726037, 21505403, 64516209, 193548627]

約数ペア:

[(1, 193548627), (3, 64516209), (9, 21505403), (71, 2726037), (213, 908679), (499, 387873), (607, 318861), (639, 302893), (1497, 129291), (1821, 106287), (4491, 43097), (5463, 35429)]