31013631

素因数分解:

$3^3\times {\mathrm{11}}^3\times {\mathrm{863}}^1$

素因数の和:905

約数の個数: 32

約数和(自身を含む): 50595840

約数和(自身を除く): 19582209

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 863, 1089, 1331, 2589, 3267, 3993, 7767, 9493, 11979, 23301, 28479, 35937, 85437, 104423, 256311, 313269, 939807, 1148653, 2819421, 3445959, 10337877, 31013631]

約数ペア:

[(1, 31013631), (3, 10337877), (9, 3445959), (11, 2819421), (27, 1148653), (33, 939807), (99, 313269), (121, 256311), (297, 104423), (363, 85437), (863, 35937), (1089, 28479), (1331, 23301), (2589, 11979), (3267, 9493), (3993, 7767)]