7800943695

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{1117}}^1$

素因数の和:1832

約数の個数: 64

約数和(自身を含む): 13476962304

約数和(自身を除く): 5676018609

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 653, 713, 1117, 1959, 2139, 3265, 3351, 3565, 5585, 9795, 10695, 15019, 16755, 20243, 25691, 34627, 45057, 60729, 75095, 77073, 101215, 103881, 128455, 173135, 225285, 303645, 385365, 465589, 519405, 729401, 796421, 1396767, 2188203, 2327945, 2389263, 3647005, 3982105, 6983835, 10941015, 11946315, 16776223, 22611431, 50328669, 67834293, 83881115, 113057155, 251643345, 339171465, 520062913, 1560188739, 2600314565, 7800943695]

約数ペア:

[(1, 7800943695), (3, 2600314565), (5, 1560188739), (15, 520062913), (23, 339171465), (31, 251643345), (69, 113057155), (93, 83881115), (115, 67834293), (155, 50328669), (345, 22611431), (465, 16776223), (653, 11946315), (713, 10941015), (1117, 6983835), (1959, 3982105), (2139, 3647005), (3265, 2389263), (3351, 2327945), (3565, 2188203), (5585, 1396767), (9795, 796421), (10695, 729401), (15019, 519405), (16755, 465589), (20243, 385365), (25691, 303645), (34627, 225285), (45057, 173135), (60729, 128455), (75095, 103881), (77073, 101215)]