123700156749

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{68819}}^1$

素因数の和:69416

約数の個数: 48

約数和(自身を含む): 199902830400

約数和(自身を除く): 76202673651

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 569, 1053, 1707, 3159, 5121, 7397, 15363, 22191, 46089, 66573, 68819, 138267, 199719, 206457, 599157, 619371, 894647, 1797471, 1858113, 2683941, 5574339, 8051823, 16723017, 24155469, 39158011, 72466407, 117474033, 217399221, 352422099, 509054143, 1057266297, 1527162429, 3171798891, 4581487287, 9515396673, 13744461861, 41233385583, 123700156749]

約数ペア:

[(1, 123700156749), (3, 41233385583), (9, 13744461861), (13, 9515396673), (27, 4581487287), (39, 3171798891), (81, 1527162429), (117, 1057266297), (243, 509054143), (351, 352422099), (569, 217399221), (1053, 117474033), (1707, 72466407), (3159, 39158011), (5121, 24155469), (7397, 16723017), (15363, 8051823), (22191, 5574339), (46089, 2683941), (66573, 1858113), (68819, 1797471), (138267, 894647), (199719, 619371), (206457, 599157)]