133057239

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{653}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 210284544

約数和(自身を除く): 77227305

約数列:

[1, 3, 7, 21, 31, 93, 217, 313, 651, 653, 939, 1959, 2191, 4571, 6573, 9703, 13713, 20243, 29109, 60729, 67921, 141701, 203763, 204389, 425103, 613167, 1430723, 4292169, 6336059, 19008177, 44352413, 133057239]

約数ペア:

[(1, 133057239), (3, 44352413), (7, 19008177), (21, 6336059), (31, 4292169), (93, 1430723), (217, 613167), (313, 425103), (651, 204389), (653, 203763), (939, 141701), (1959, 67921), (2191, 60729), (4571, 29109), (6573, 20243), (9703, 13713)]