63103617

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:475

約数の個数: 40

約数和(自身を含む): 100304160

約数和(自身を除く): 37200543

約数列:

[1, 3, 9, 19, 27, 57, 81, 131, 171, 313, 393, 513, 939, 1179, 1539, 2489, 2817, 3537, 5947, 7467, 8451, 10611, 17841, 22401, 25353, 41003, 53523, 67203, 123009, 160569, 201609, 369027, 481707, 779057, 1107081, 2337171, 3321243, 7011513, 21034539, 63103617]

約数ペア:

[(1, 63103617), (3, 21034539), (9, 7011513), (19, 3321243), (27, 2337171), (57, 1107081), (81, 779057), (131, 481707), (171, 369027), (313, 201609), (393, 160569), (513, 123009), (939, 67203), (1179, 53523), (1539, 41003), (2489, 25353), (2817, 22401), (3537, 17841), (5947, 10611), (7467, 8451)]