37817129

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 49061376

約数和(自身を除く): 11244247

約数列:

[1, 7, 17, 23, 41, 119, 161, 287, 337, 391, 697, 943, 2359, 2737, 4879, 5729, 6601, 7751, 13817, 16031, 40103, 54257, 96719, 112217, 131767, 234889, 317791, 922369, 1644223, 2224537, 5402447, 37817129]

約数ペア:

[(1, 37817129), (7, 5402447), (17, 2224537), (23, 1644223), (41, 922369), (119, 317791), (161, 234889), (287, 131767), (337, 112217), (391, 96719), (697, 54257), (943, 40103), (2359, 16031), (2737, 13817), (4879, 7751), (5729, 6601)]