512779905

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{3851}}^1$

素因数の和:4142

約数の個数: 48

約数和(自身を含む): 973477440

約数和(自身を除く): 460697535

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 269, 495, 807, 1345, 2421, 2959, 3851, 4035, 8877, 11553, 12105, 14795, 19255, 26631, 34659, 42361, 44385, 57765, 127083, 133155, 173295, 211805, 381249, 635415, 1035919, 1906245, 3107757, 5179595, 9323271, 11395109, 15538785, 34185327, 46616355, 56975545, 102555981, 170926635, 512779905]

約数ペア:

[(1, 512779905), (3, 170926635), (5, 102555981), (9, 56975545), (11, 46616355), (15, 34185327), (33, 15538785), (45, 11395109), (55, 9323271), (99, 5179595), (165, 3107757), (269, 1906245), (495, 1035919), (807, 635415), (1345, 381249), (2421, 211805), (2959, 173295), (3851, 133155), (4035, 127083), (8877, 57765), (11553, 44385), (12105, 42361), (14795, 34659), (19255, 26631)]