550151415

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{1831}}^1$

素因数の和:2460

約数の個数: 48

約数和(自身を含む): 1042569216

約数和(自身を除く): 492417801

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 607, 1821, 1831, 3035, 5463, 5493, 6677, 9105, 9155, 16479, 20031, 20141, 27315, 27465, 33385, 60093, 60423, 82395, 100155, 100705, 181269, 300465, 302115, 906345, 1111417, 3334251, 5557085, 10002753, 12225587, 16671255, 36676761, 50013765, 61127935, 110030283, 183383805, 550151415]

約数ペア:

[(1, 550151415), (3, 183383805), (5, 110030283), (9, 61127935), (11, 50013765), (15, 36676761), (33, 16671255), (45, 12225587), (55, 10002753), (99, 5557085), (165, 3334251), (495, 1111417), (607, 906345), (1821, 302115), (1831, 300465), (3035, 181269), (5463, 100705), (5493, 100155), (6677, 82395), (9105, 60423), (9155, 60093), (16479, 33385), (20031, 27465), (20141, 27315)]