32784982425

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{43613}}^1$

素因数の和:43899

約数の個数: 72

約数和(自身を含む): 63486108504

約数和(自身を除く): 30701126079

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 257, 325, 585, 771, 975, 1285, 2313, 2925, 3341, 3855, 6425, 10023, 11565, 16705, 19275, 30069, 43613, 50115, 57825, 83525, 130839, 150345, 218065, 250575, 392517, 566969, 654195, 751725, 1090325, 1700907, 1962585, 2834845, 3270975, 5102721, 8504535, 9812925, 11208541, 14174225, 25513605, 33625623, 42522675, 56042705, 100876869, 127568025, 145711033, 168128115, 280213525, 437133099, 504384345, 728555165, 840640575, 1311399297, 2185665495, 2521921725, 3642775825, 6556996485, 10928327475, 32784982425]

約数ペア:

[(1, 32784982425), (3, 10928327475), (5, 6556996485), (9, 3642775825), (13, 2521921725), (15, 2185665495), (25, 1311399297), (39, 840640575), (45, 728555165), (65, 504384345), (75, 437133099), (117, 280213525), (195, 168128115), (225, 145711033), (257, 127568025), (325, 100876869), (585, 56042705), (771, 42522675), (975, 33625623), (1285, 25513605), (2313, 14174225), (2925, 11208541), (3341, 9812925), (3855, 8504535), (6425, 5102721), (10023, 3270975), (11565, 2834845), (16705, 1962585), (19275, 1700907), (30069, 1090325), (43613, 751725), (50115, 654195), (57825, 566969), (83525, 392517), (130839, 250575), (150345, 218065)]