73205253

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 119508480

約数和(自身を除く): 46303227

約数列:

[1, 3, 9, 11, 33, 59, 83, 99, 151, 177, 249, 453, 531, 649, 747, 913, 1359, 1661, 1947, 2739, 4897, 4983, 5841, 8217, 8909, 12533, 14691, 14949, 26727, 37599, 44073, 53867, 80181, 97999, 112797, 137863, 161601, 293997, 413589, 484803, 739447, 881991, 1240767, 2218341, 6655023, 8133917, 24401751, 73205253]

約数ペア:

[(1, 73205253), (3, 24401751), (9, 8133917), (11, 6655023), (33, 2218341), (59, 1240767), (83, 881991), (99, 739447), (151, 484803), (177, 413589), (249, 293997), (453, 161601), (531, 137863), (649, 112797), (747, 97999), (913, 80181), (1359, 53867), (1661, 44073), (1947, 37599), (2739, 26727), (4897, 14949), (4983, 14691), (5841, 12533), (8217, 8909)]