1342667757

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{1789}}^1$

素因数の和:2037

約数の個数: 32

約数和(自身を含む): 1907424000

約数和(自身を除く): 564756243

約数列:

[1, 3, 23, 69, 73, 149, 219, 447, 1679, 1789, 3427, 5037, 5367, 10281, 10877, 32631, 41147, 123441, 130597, 250171, 266561, 391791, 750513, 799683, 3003731, 6130903, 9011193, 18392709, 19458953, 58376859, 447555919, 1342667757]

約数ペア:

[(1, 1342667757), (3, 447555919), (23, 58376859), (69, 19458953), (73, 18392709), (149, 9011193), (219, 6130903), (447, 3003731), (1679, 799683), (1789, 750513), (3427, 391791), (5037, 266561), (5367, 250171), (10281, 130597), (10877, 123441), (32631, 41147)]