9687798

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1$

素因数の和:381

約数の個数: 48

約数和(自身を含む): 22117680

約数和(自身を除く): 12429882

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 67, 87, 134, 174, 201, 261, 277, 402, 522, 554, 603, 831, 1206, 1662, 1943, 2493, 3886, 4986, 5829, 8033, 11658, 16066, 17487, 18559, 24099, 34974, 37118, 48198, 55677, 72297, 111354, 144594, 167031, 334062, 538211, 1076422, 1614633, 3229266, 4843899, 9687798]

約数ペア:

[(1, 9687798), (2, 4843899), (3, 3229266), (6, 1614633), (9, 1076422), (18, 538211), (29, 334062), (58, 167031), (67, 144594), (87, 111354), (134, 72297), (174, 55677), (201, 48198), (261, 37118), (277, 34974), (402, 24099), (522, 18559), (554, 17487), (603, 16066), (831, 11658), (1206, 8033), (1662, 5829), (1943, 4986), (2493, 3886)]