2133157089

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1097}}^1$

素因数の和:1270

約数の個数: 64

約数和(自身を含む): 3507978240

約数和(自身を除く): 1374821151

約数列:

[1, 3, 7, 21, 29, 31, 87, 93, 103, 203, 217, 309, 609, 651, 721, 899, 1097, 2163, 2697, 2987, 3193, 3291, 6293, 7679, 8961, 9579, 18879, 20909, 22351, 23037, 31813, 34007, 62727, 67053, 92597, 95439, 102021, 112991, 222691, 238049, 277791, 338973, 648179, 668073, 714147, 790937, 986203, 1944537, 2372811, 2958609, 3276739, 3502721, 6903421, 9830217, 10508163, 20710263, 22937173, 24519047, 68811519, 73557141, 101578909, 304736727, 711052363, 2133157089]

約数ペア:

[(1, 2133157089), (3, 711052363), (7, 304736727), (21, 101578909), (29, 73557141), (31, 68811519), (87, 24519047), (93, 22937173), (103, 20710263), (203, 10508163), (217, 9830217), (309, 6903421), (609, 3502721), (651, 3276739), (721, 2958609), (899, 2372811), (1097, 1944537), (2163, 986203), (2697, 790937), (2987, 714147), (3193, 668073), (3291, 648179), (6293, 338973), (7679, 277791), (8961, 238049), (9579, 222691), (18879, 112991), (20909, 102021), (22351, 95439), (23037, 92597), (31813, 67053), (34007, 62727)]