42200379

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{479}}^1$

素因数の和:752

約数の個数: 32

約数和(自身を含む): 67737600

約数和(自身を除く): 25537221

約数列:

[1, 3, 9, 13, 27, 39, 117, 251, 351, 479, 753, 1437, 2259, 3263, 4311, 6227, 6777, 9789, 12933, 18681, 29367, 56043, 88101, 120229, 168129, 360687, 1082061, 1562977, 3246183, 4688931, 14066793, 42200379]

約数ペア:

[(1, 42200379), (3, 14066793), (9, 4688931), (13, 3246183), (27, 1562977), (39, 1082061), (117, 360687), (251, 168129), (351, 120229), (479, 88101), (753, 56043), (1437, 29367), (2259, 18681), (3263, 12933), (4311, 9789), (6227, 6777)]