63900054

素因数分解:

$2^1\times 3^2\times {\mathrm{643}}^1\times {\mathrm{5521}}^1$

素因数の和:6172

約数の個数: 24

約数和(自身を含む): 138690552

約数和(自身を除く): 74790498

約数列:

[1, 2, 3, 6, 9, 18, 643, 1286, 1929, 3858, 5521, 5787, 11042, 11574, 16563, 33126, 49689, 99378, 3550003, 7100006, 10650009, 21300018, 31950027, 63900054]

約数ペア:

[(1, 63900054), (2, 31950027), (3, 21300018), (6, 10650009), (9, 7100006), (18, 3550003), (643, 99378), (1286, 49689), (1929, 33126), (3858, 16563), (5521, 11574), (5787, 11042)]