15678399633

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^2\times {\mathrm{2179}}^1$

素因数の和:2366

約数の個数: 48

約数和(自身を含む): 23343405120

約数和(自身を除く): 7665005487

約数列:

[1, 3, 13, 39, 53, 59, 159, 177, 689, 767, 2067, 2179, 2301, 3127, 3481, 6537, 9381, 10443, 28327, 40651, 45253, 84981, 115487, 121953, 128561, 135759, 184493, 346461, 385683, 553479, 1501331, 1671293, 2398409, 4503993, 5013879, 6813733, 7195227, 7585099, 20441199, 22755297, 88578529, 98606287, 265735587, 295818861, 402010247, 1206030741, 5226133211, 15678399633]

約数ペア:

[(1, 15678399633), (3, 5226133211), (13, 1206030741), (39, 402010247), (53, 295818861), (59, 265735587), (159, 98606287), (177, 88578529), (689, 22755297), (767, 20441199), (2067, 7585099), (2179, 7195227), (2301, 6813733), (3127, 5013879), (3481, 4503993), (6537, 2398409), (9381, 1671293), (10443, 1501331), (28327, 553479), (40651, 385683), (45253, 346461), (84981, 184493), (115487, 135759), (121953, 128561)]