103870737

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{21817}}^1$

素因数の和:21869

約数の個数: 18

約数和(自身を含む): 156849602

約数和(自身を除く): 52978865

約数列:

[1, 3, 9, 23, 69, 207, 529, 1587, 4761, 21817, 65451, 196353, 501791, 1505373, 4516119, 11541193, 34623579, 103870737]

約数ペア:

[(1, 103870737), (3, 34623579), (9, 11541193), (23, 4516119), (69, 1505373), (207, 501791), (529, 196353), (1587, 65451), (4761, 21817)]