5421573

素因数分解:

$3^7\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:125

約数の個数: 32

約数和(自身を含む): 8475520

約数和(自身を除く): 3053947

約数列:

[1, 3, 9, 27, 37, 67, 81, 111, 201, 243, 333, 603, 729, 999, 1809, 2187, 2479, 2997, 5427, 7437, 8991, 16281, 22311, 26973, 48843, 66933, 80919, 146529, 200799, 602397, 1807191, 5421573]

約数ペア:

[(1, 5421573), (3, 1807191), (9, 602397), (27, 200799), (37, 146529), (67, 80919), (81, 66933), (111, 48843), (201, 26973), (243, 22311), (333, 16281), (603, 8991), (729, 7437), (999, 5427), (1809, 2997), (2187, 2479)]