1551101940045

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{18170233}}^1$

素因数の和:18170522

約数の個数: 48

約数和(自身を含む): 3083997476352

約数和(自身を除く): 1532895536307

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 271, 315, 813, 1355, 1897, 2439, 4065, 5691, 9485, 12195, 17073, 28455, 85365, 18170233, 54510699, 90851165, 127191631, 163532097, 272553495, 381574893, 635958155, 817660485, 1144724679, 1907874465, 4924133143, 5723623395, 14772399429, 24620665715, 34468932001, 44317198287, 73861997145, 103406796003, 172344660005, 221585991435, 310220388009, 517033980015, 1551101940045]

約数ペア:

[(1, 1551101940045), (3, 517033980015), (5, 310220388009), (7, 221585991435), (9, 172344660005), (15, 103406796003), (21, 73861997145), (35, 44317198287), (45, 34468932001), (63, 24620665715), (105, 14772399429), (271, 5723623395), (315, 4924133143), (813, 1907874465), (1355, 1144724679), (1897, 817660485), (2439, 635958155), (4065, 381574893), (5691, 272553495), (9485, 163532097), (12195, 127191631), (17073, 90851165), (28455, 54510699), (85365, 18170233)]