29519457

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 44706816

約数和(自身を除く): 15187359

約数列:

[1, 3, 11, 33, 43, 71, 129, 213, 293, 473, 781, 879, 1419, 2343, 3053, 3223, 9159, 9669, 12599, 20803, 33583, 37797, 62409, 100749, 138589, 228833, 415767, 686499, 894529, 2683587, 9839819, 29519457]

約数ペア:

[(1, 29519457), (3, 9839819), (11, 2683587), (33, 894529), (43, 686499), (71, 415767), (129, 228833), (213, 138589), (293, 100749), (473, 62409), (781, 37797), (879, 33583), (1419, 20803), (2343, 12599), (3053, 9669), (3223, 9159)]