201501279

素因数分解:

$3^2\times 7^2\times {\mathrm{383}}^1\times {\mathrm{1193}}^1$

素因数の和:1596

約数の個数: 36

約数和(自身を含む): 339745536

約数和(自身を除く): 138244257

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 383, 441, 1149, 1193, 2681, 3447, 3579, 8043, 8351, 10737, 18767, 24129, 25053, 56301, 58457, 75159, 168903, 175371, 456919, 526113, 1370757, 3198433, 4112271, 9595299, 22389031, 28785897, 67167093, 201501279]

約数ペア:

[(1, 201501279), (3, 67167093), (7, 28785897), (9, 22389031), (21, 9595299), (49, 4112271), (63, 3198433), (147, 1370757), (383, 526113), (441, 456919), (1149, 175371), (1193, 168903), (2681, 75159), (3447, 58457), (3579, 56301), (8043, 25053), (8351, 24129), (10737, 18767)]