25104753

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{5273}}^1$

素因数の和:5325

約数の個数: 18

約数和(自身を含む): 37914786

約数和(自身を除く): 12810033

約数列:

[1, 3, 9, 23, 69, 207, 529, 1587, 4761, 5273, 15819, 47457, 121279, 363837, 1091511, 2789417, 8368251, 25104753]

約数ペア:

[(1, 25104753), (3, 8368251), (9, 2789417), (23, 1091511), (69, 363837), (207, 121279), (529, 47457), (1587, 15819), (4761, 5273)]