29896587

素因数分解:

$3^3\times 7^1\times {\mathrm{317}}^1\times {\mathrm{499}}^1$

素因数の和:832

約数の個数: 32

約数和(自身を含む): 50880000

約数和(自身を除く): 20983413

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 317, 499, 951, 1497, 2219, 2853, 3493, 4491, 6657, 8559, 10479, 13473, 19971, 31437, 59913, 94311, 158183, 474549, 1107281, 1423647, 3321843, 4270941, 9965529, 29896587]

約数ペア:

[(1, 29896587), (3, 9965529), (7, 4270941), (9, 3321843), (21, 1423647), (27, 1107281), (63, 474549), (189, 158183), (317, 94311), (499, 59913), (951, 31437), (1497, 19971), (2219, 13473), (2853, 10479), (3493, 8559), (4491, 6657)]