29306067

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 48153600

約数和(自身を除く): 18847533

約数列:

[1, 3, 7, 21, 31, 49, 59, 93, 109, 147, 177, 217, 327, 413, 651, 763, 1239, 1519, 1829, 2289, 2891, 3379, 4557, 5341, 5487, 6431, 8673, 10137, 12803, 16023, 19293, 23653, 38409, 45017, 70959, 89621, 135051, 165571, 199361, 268863, 315119, 496713, 598083, 945357, 1395527, 4186581, 9768689, 29306067]

約数ペア:

[(1, 29306067), (3, 9768689), (7, 4186581), (21, 1395527), (31, 945357), (49, 598083), (59, 496713), (93, 315119), (109, 268863), (147, 199361), (177, 165571), (217, 135051), (327, 89621), (413, 70959), (651, 45017), (763, 38409), (1239, 23653), (1519, 19293), (1829, 16023), (2289, 12803), (2891, 10137), (3379, 8673), (4557, 6431), (5341, 5487)]