29774331

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 45478400

約数和(自身を除く): 15704069

約数列:

[1, 3, 9, 27, 67, 109, 151, 201, 327, 453, 603, 981, 1359, 1809, 2943, 4077, 7303, 10117, 16459, 21909, 30351, 49377, 65727, 91053, 148131, 197181, 273159, 444393, 1102753, 3308259, 9924777, 29774331]

約数ペア:

[(1, 29774331), (3, 9924777), (9, 3308259), (27, 1102753), (67, 444393), (109, 273159), (151, 197181), (201, 148131), (327, 91053), (453, 65727), (603, 49377), (981, 30351), (1359, 21909), (1809, 16459), (2943, 10117), (4077, 7303)]