755383902

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{197641}}^1$

素因数の和:197673

約数の個数: 48

約数和(自身を含む): 1892619792

約数和(自身を除く): 1137235890

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 197641, 395282, 592923, 1185846, 1383487, 2569333, 2766974, 4150461, 5138666, 7707999, 8300922, 9684409, 15415998, 17985331, 19368818, 29053227, 35970662, 53955993, 58106454, 107911986, 125897317, 251794634, 377691951, 755383902]

約数ペア:

[(1, 755383902), (2, 377691951), (3, 251794634), (6, 125897317), (7, 107911986), (13, 58106454), (14, 53955993), (21, 35970662), (26, 29053227), (39, 19368818), (42, 17985331), (49, 15415998), (78, 9684409), (91, 8300922), (98, 7707999), (147, 5138666), (182, 4150461), (273, 2766974), (294, 2569333), (546, 1383487), (637, 1185846), (1274, 592923), (1911, 395282), (3822, 197641)]