2227545

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{839}}^1$

素因数の和:909

約数の個数: 24

約数和(自身を含む): 3931200

約数和(自身を除く): 1703655

約数列:

[1, 3, 5, 9, 15, 45, 59, 177, 295, 531, 839, 885, 2517, 2655, 4195, 7551, 12585, 37755, 49501, 148503, 247505, 445509, 742515, 2227545]

約数ペア:

[(1, 2227545), (3, 742515), (5, 445509), (9, 247505), (15, 148503), (45, 49501), (59, 37755), (177, 12585), (295, 7551), (531, 4195), (839, 2655), (885, 2517)]