47186253

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1559}}^1$

素因数の和:1646

約数の個数: 32

約数和(自身を含む): 74880000

約数和(自身を除く): 27693747

約数列:

[1, 3, 9, 19, 27, 57, 59, 171, 177, 513, 531, 1121, 1559, 1593, 3363, 4677, 10089, 14031, 29621, 30267, 42093, 88863, 91981, 266589, 275943, 799767, 827829, 1747639, 2483487, 5242917, 15728751, 47186253]

約数ペア:

[(1, 47186253), (3, 15728751), (9, 5242917), (19, 2483487), (27, 1747639), (57, 827829), (59, 799767), (171, 275943), (177, 266589), (513, 91981), (531, 88863), (1121, 42093), (1559, 30267), (1593, 29621), (3363, 14031), (4677, 10089)]