140367064677

素因数分解:

$3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{209449}}^1$

素因数の和:209610

約数の個数: 48

約数和(自身を含む): 224637638400

約数和(自身を除く): 84270573723

約数列:

[1, 3, 7, 21, 47, 49, 97, 141, 147, 291, 329, 679, 987, 2037, 2303, 4559, 4753, 6909, 13677, 14259, 31913, 95739, 209449, 223391, 628347, 670173, 1466143, 4398429, 9844103, 10263001, 20316553, 29532309, 30789003, 60949659, 68908721, 142215871, 206726163, 426647613, 482361047, 954877991, 995511097, 1447083141, 2864633973, 2986533291, 6684145937, 20052437811, 46789021559, 140367064677]

約数ペア:

[(1, 140367064677), (3, 46789021559), (7, 20052437811), (21, 6684145937), (47, 2986533291), (49, 2864633973), (97, 1447083141), (141, 995511097), (147, 954877991), (291, 482361047), (329, 426647613), (679, 206726163), (987, 142215871), (2037, 68908721), (2303, 60949659), (4559, 30789003), (4753, 29532309), (6909, 20316553), (13677, 10263001), (14259, 9844103), (31913, 4398429), (95739, 1466143), (209449, 670173), (223391, 628347)]