73819719

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{1571}}^1$

素因数の和:1827

約数の個数: 24

約数和(自身を含む): 111825792

約数和(自身を除く): 38006073

約数列:

[1, 3, 9, 23, 69, 207, 227, 681, 1571, 2043, 4713, 5221, 14139, 15663, 36133, 46989, 108399, 325197, 356617, 1069851, 3209553, 8202191, 24606573, 73819719]

約数ペア:

[(1, 73819719), (3, 24606573), (9, 8202191), (23, 3209553), (69, 1069851), (207, 356617), (227, 325197), (681, 108399), (1571, 46989), (2043, 36133), (4713, 15663), (5221, 14139)]