144944163

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{176977}}^1$

素因数の和:177003

約数の個数: 24

約数和(自身を含む): 257679968

約数和(自身を除く): 112735805

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 176977, 530931, 1238839, 1592793, 2300701, 3716517, 6902103, 11149551, 16104907, 20706309, 48314721, 144944163]

約数ペア:

[(1, 144944163), (3, 48314721), (7, 20706309), (9, 16104907), (13, 11149551), (21, 6902103), (39, 3716517), (63, 2300701), (91, 1592793), (117, 1238839), (273, 530931), (819, 176977)]