71339091

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{859}}^1$

素因数の和:959

約数の個数: 32

約数和(自身を含む): 105676800

約数和(自身を除く): 34337709

約数列:

[1, 3, 19, 31, 47, 57, 93, 141, 589, 859, 893, 1457, 1767, 2577, 2679, 4371, 16321, 26629, 27683, 40373, 48963, 79887, 83049, 121119, 505951, 767087, 1251563, 1517853, 2301261, 3754689, 23779697, 71339091]

約数ペア:

[(1, 71339091), (3, 23779697), (19, 3754689), (31, 2301261), (47, 1517853), (57, 1251563), (93, 767087), (141, 505951), (589, 121119), (859, 83049), (893, 79887), (1457, 48963), (1767, 40373), (2577, 27683), (2679, 26629), (4371, 16321)]