1125403137

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2659}}^1$

素因数の和:2774

約数の個数: 48

約数和(自身を含む): 1766069760

約数和(自身を除く): 640666623

約数列:

[1, 3, 9, 31, 37, 41, 93, 111, 123, 279, 333, 369, 1147, 1271, 1517, 2659, 3441, 3813, 4551, 7977, 10323, 11439, 13653, 23931, 47027, 82429, 98383, 109019, 141081, 247287, 295149, 327057, 423243, 741861, 885447, 981171, 3049873, 3379589, 4033703, 9149619, 10138767, 12101109, 27448857, 30416301, 36303327, 125044793, 375134379, 1125403137]

約数ペア:

[(1, 1125403137), (3, 375134379), (9, 125044793), (31, 36303327), (37, 30416301), (41, 27448857), (93, 12101109), (111, 10138767), (123, 9149619), (279, 4033703), (333, 3379589), (369, 3049873), (1147, 981171), (1271, 885447), (1517, 741861), (2659, 423243), (3441, 327057), (3813, 295149), (4551, 247287), (7977, 141081), (10323, 109019), (11439, 98383), (13653, 82429), (23931, 47027)]