775085049

素因数分解:

$3^2\times {\mathrm{163}}^1\times {\mathrm{307}}^1\times {\mathrm{1721}}^1$

素因数の和:2197

約数の個数: 24

約数和(自身を含む): 1130761632

約数和(自身を除く): 355676583

約数列:

[1, 3, 9, 163, 307, 489, 921, 1467, 1721, 2763, 5163, 15489, 50041, 150123, 280523, 450369, 528347, 841569, 1585041, 2524707, 4755123, 86120561, 258361683, 775085049]

約数ペア:

[(1, 775085049), (3, 258361683), (9, 86120561), (163, 4755123), (307, 2524707), (489, 1585041), (921, 841569), (1467, 528347), (1721, 450369), (2763, 280523), (5163, 150123), (15489, 50041)]