1351242

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:472

約数の個数: 40

約数和(自身を含む): 3194400

約数和(自身を除く): 1843158

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 439, 513, 878, 1026, 1317, 1539, 2634, 3078, 3951, 7902, 8341, 11853, 16682, 23706, 25023, 35559, 50046, 71118, 75069, 150138, 225207, 450414, 675621, 1351242]

約数ペア:

[(1, 1351242), (2, 675621), (3, 450414), (6, 225207), (9, 150138), (18, 75069), (19, 71118), (27, 50046), (38, 35559), (54, 25023), (57, 23706), (81, 16682), (114, 11853), (162, 8341), (171, 7902), (342, 3951), (439, 3078), (513, 2634), (878, 1539), (1026, 1317)]