64758933

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:519

約数の個数: 40

約数和(自身を含む): 103498560

約数和(自身を除く): 38739627

約数列:

[1, 3, 9, 17, 27, 51, 81, 131, 153, 359, 393, 459, 1077, 1179, 1377, 2227, 3231, 3537, 6103, 6681, 9693, 10611, 18309, 20043, 29079, 47029, 54927, 60129, 141087, 164781, 180387, 423261, 494343, 799493, 1269783, 2398479, 3809349, 7195437, 21586311, 64758933]

約数ペア:

[(1, 64758933), (3, 21586311), (9, 7195437), (17, 3809349), (27, 2398479), (51, 1269783), (81, 799493), (131, 494343), (153, 423261), (359, 180387), (393, 164781), (459, 141087), (1077, 60129), (1179, 54927), (1377, 47029), (2227, 29079), (3231, 20043), (3537, 18309), (6103, 10611), (6681, 9693)]