13309984557

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{1181}}^1\times {\mathrm{2441}}^1$

素因数の和:3656

約数の個数: 48

約数和(自身を含む): 21013312320

約数和(自身を除く): 7703327763

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1181, 1539, 2441, 3543, 4617, 7323, 10629, 21969, 22439, 31887, 46379, 65907, 67317, 95661, 139137, 197721, 201951, 286983, 417411, 593163, 605853, 1252233, 1817559, 2882821, 3756699, 5452677, 8648463, 11270097, 25945389, 54773599, 77836167, 164320797, 233508501, 492962391, 700525503, 1478887173, 4436661519, 13309984557]

約数ペア:

[(1, 13309984557), (3, 4436661519), (9, 1478887173), (19, 700525503), (27, 492962391), (57, 233508501), (81, 164320797), (171, 77836167), (243, 54773599), (513, 25945389), (1181, 11270097), (1539, 8648463), (2441, 5452677), (3543, 3756699), (4617, 2882821), (7323, 1817559), (10629, 1252233), (21969, 605853), (22439, 593163), (31887, 417411), (46379, 286983), (65907, 201951), (67317, 197721), (95661, 139137)]