198946935

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{44657}}^1$

素因数の和:44685

約数の個数: 40

約数和(自身を含む): 389060496

約数和(自身を除く): 190113561

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 4455, 44657, 133971, 223285, 401913, 491227, 669855, 1205739, 1473681, 2009565, 2456135, 3617217, 4421043, 6028695, 7368405, 13263129, 18086085, 22105215, 39789387, 66315645, 198946935]

約数ペア:

[(1, 198946935), (3, 66315645), (5, 39789387), (9, 22105215), (11, 18086085), (15, 13263129), (27, 7368405), (33, 6028695), (45, 4421043), (55, 3617217), (81, 2456135), (99, 2009565), (135, 1473681), (165, 1205739), (297, 669855), (405, 491227), (495, 401913), (891, 223285), (1485, 133971), (4455, 44657)]