90583905

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{3259}}^1$

素因数の和:3393

約数の個数: 32

約数和(自身を含む): 154915200

約数和(自身を除く): 64331295

約数列:

[1, 3, 5, 15, 17, 51, 85, 109, 255, 327, 545, 1635, 1853, 3259, 5559, 9265, 9777, 16295, 27795, 48885, 55403, 166209, 277015, 355231, 831045, 1065693, 1776155, 5328465, 6038927, 18116781, 30194635, 90583905]

約数ペア:

[(1, 90583905), (3, 30194635), (5, 18116781), (15, 6038927), (17, 5328465), (51, 1776155), (85, 1065693), (109, 831045), (255, 355231), (327, 277015), (545, 166209), (1635, 55403), (1853, 48885), (3259, 27795), (5559, 16295), (9265, 9777)]