2013031737

素因数分解:

$3^3\times {\mathrm{23}}^2\times {\mathrm{140939}}^1$

素因数の和:140994

約数の個数: 24

約数和(自身を含む): 3117592800

約数和(自身を除く): 1104561063

約数列:

[1, 3, 9, 23, 27, 69, 207, 529, 621, 1587, 4761, 14283, 140939, 422817, 1268451, 3241597, 3805353, 9724791, 29174373, 74556731, 87523119, 223670193, 671010579, 2013031737]

約数ペア:

[(1, 2013031737), (3, 671010579), (9, 223670193), (23, 87523119), (27, 74556731), (69, 29174373), (207, 9724791), (529, 3805353), (621, 3241597), (1587, 1268451), (4761, 422817), (14283, 140939)]