1259118

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{3331}}^1$

素因数の和:3349

約数の個数: 32

約数和(自身を含む): 3198720

約数和(自身を除く): 1939602

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 3331, 6662, 9993, 19986, 23317, 29979, 46634, 59958, 69951, 89937, 139902, 179874, 209853, 419706, 629559, 1259118]

約数ペア:

[(1, 1259118), (2, 629559), (3, 419706), (6, 209853), (7, 179874), (9, 139902), (14, 89937), (18, 69951), (21, 59958), (27, 46634), (42, 29979), (54, 23317), (63, 19986), (126, 9993), (189, 6662), (378, 3331)]