258589035

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{97397}}^1$

素因数の和:97467

約数の個数: 24

約数和(自身を含む): 455822640

約数和(自身を除く): 197233605

約数列:

[1, 3, 5, 9, 15, 45, 59, 177, 295, 531, 885, 2655, 97397, 292191, 486985, 876573, 1460955, 4382865, 5746423, 17239269, 28732115, 51717807, 86196345, 258589035]

約数ペア:

[(1, 258589035), (3, 86196345), (5, 51717807), (9, 28732115), (15, 17239269), (45, 5746423), (59, 4382865), (177, 1460955), (295, 876573), (531, 486985), (885, 292191), (2655, 97397)]