64401111

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{1181}}^1$

素因数の和:1343

約数の個数: 24

約数和(自身を含む): 95515056

約数和(自身を除く): 31113945

約数列:

[1, 3, 9, 73, 83, 219, 249, 657, 747, 1181, 3543, 6059, 10629, 18177, 54531, 86213, 98023, 258639, 294069, 775917, 882207, 7155679, 21467037, 64401111]

約数ペア:

[(1, 64401111), (3, 21467037), (9, 7155679), (73, 882207), (83, 775917), (219, 294069), (249, 258639), (657, 98023), (747, 86213), (1181, 54531), (3543, 18177), (6059, 10629)]