1382180877

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{284927}}^1$

素因数の和:284958

約数の個数: 36

約数和(自身を含む): 2533579776

約数和(自身を除く): 1151398899

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 441, 539, 693, 1617, 4851, 284927, 854781, 1994489, 2564343, 3134197, 5983467, 9402591, 13961423, 17950401, 21939379, 28207773, 41884269, 65818137, 125652807, 153575653, 197454411, 460726959, 1382180877]

約数ペア:

[(1, 1382180877), (3, 460726959), (7, 197454411), (9, 153575653), (11, 125652807), (21, 65818137), (33, 41884269), (49, 28207773), (63, 21939379), (77, 17950401), (99, 13961423), (147, 9402591), (231, 5983467), (441, 3134197), (539, 2564343), (693, 1994489), (1617, 854781), (4851, 284927)]