25187283

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 42531840

約数和(自身を除く): 17344557

約数列:

[1, 3, 9, 11, 29, 31, 33, 87, 93, 99, 261, 279, 283, 319, 341, 849, 899, 957, 1023, 2547, 2697, 2871, 3069, 3113, 8091, 8207, 8773, 9339, 9889, 24621, 26319, 28017, 29667, 73863, 78957, 89001, 90277, 96503, 254417, 270831, 289509, 763251, 812493, 868527, 2289753, 2798587, 8395761, 25187283]

約数ペア:

[(1, 25187283), (3, 8395761), (9, 2798587), (11, 2289753), (29, 868527), (31, 812493), (33, 763251), (87, 289509), (93, 270831), (99, 254417), (261, 96503), (279, 90277), (283, 89001), (319, 78957), (341, 73863), (849, 29667), (899, 28017), (957, 26319), (1023, 24621), (2547, 9889), (2697, 9339), (2871, 8773), (3069, 8207), (3113, 8091)]