129488799

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{503}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 195955200

約数和(自身を除く): 66466401

約数列:

[1, 3, 11, 29, 33, 87, 269, 319, 503, 807, 957, 1509, 2959, 5533, 7801, 8877, 14587, 16599, 23403, 43761, 85811, 135307, 160457, 257433, 405921, 481371, 1488377, 3923903, 4465131, 11771709, 43162933, 129488799]

約数ペア:

[(1, 129488799), (3, 43162933), (11, 11771709), (29, 4465131), (33, 3923903), (87, 1488377), (269, 481371), (319, 405921), (503, 257433), (807, 160457), (957, 135307), (1509, 85811), (2959, 43761), (5533, 23403), (7801, 16599), (8877, 14587)]