13146225

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{7621}}^1$

素因数の和:7657

約数の個数: 24

約数和(自身を含む): 22683072

約数和(自身を除く): 9536847

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 7621, 22863, 38105, 114315, 175283, 190525, 525849, 571575, 876415, 2629245, 4382075, 13146225]

約数ペア:

[(1, 13146225), (3, 4382075), (5, 2629245), (15, 876415), (23, 571575), (25, 525849), (69, 190525), (75, 175283), (115, 114315), (345, 38105), (575, 22863), (1725, 7621)]