65623959

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 99426240

約数和(自身を除く): 33802281

約数列:

[1, 3, 9, 27, 113, 137, 157, 339, 411, 471, 1017, 1233, 1413, 3051, 3699, 4239, 15481, 17741, 21509, 46443, 53223, 64527, 139329, 159669, 193581, 417987, 479007, 580743, 2430517, 7291551, 21874653, 65623959]

約数ペア:

[(1, 65623959), (3, 21874653), (9, 7291551), (27, 2430517), (113, 580743), (137, 479007), (157, 417987), (339, 193581), (411, 159669), (471, 139329), (1017, 64527), (1233, 53223), (1413, 46443), (3051, 21509), (3699, 17741), (4239, 15481)]