149910057

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79697}}^1$

素因数の和:79733

約数の個数: 24

約数和(自身を含む): 248657760

約数和(自身を除く): 98747703

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 79697, 239091, 717273, 876667, 1514243, 2630001, 4542729, 7890003, 13628187, 16656673, 49970019, 149910057]

約数ペア:

[(1, 149910057), (3, 49970019), (9, 16656673), (11, 13628187), (19, 7890003), (33, 4542729), (57, 2630001), (99, 1514243), (171, 876667), (209, 717273), (627, 239091), (1881, 79697)]