90848472021

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{1409}}^1\times {\mathrm{17431}}^1$

素因数の和:18986

約数の個数: 32

約数和(自身を含む): 135676742400

約数和(自身を除く): 44828270379

約数列:

[1, 3, 9, 27, 137, 411, 1233, 1409, 3699, 4227, 12681, 17431, 38043, 52293, 156879, 193033, 470637, 579099, 1737297, 2388047, 5211891, 7164141, 21492423, 24560279, 64477269, 73680837, 221042511, 663127533, 3364758223, 10094274669, 30282824007, 90848472021]

約数ペア:

[(1, 90848472021), (3, 30282824007), (9, 10094274669), (27, 3364758223), (137, 663127533), (411, 221042511), (1233, 73680837), (1409, 64477269), (3699, 24560279), (4227, 21492423), (12681, 7164141), (17431, 5211891), (38043, 2388047), (52293, 1737297), (156879, 579099), (193033, 470637)]