66706675203

素因数分解:

$3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{691}}^1\times {\mathrm{16963}}^1$

素因数の和:17935

約数の個数: 32

約数和(自身を含む): 102177021952

約数和(自身を除く): 35470346749

約数列:

[1, 3, 7, 21, 271, 691, 813, 1897, 2073, 4837, 5691, 14511, 16963, 50889, 118741, 187261, 356223, 561783, 1310827, 3932481, 4596973, 11721433, 13790919, 32178811, 35164299, 82050031, 96536433, 246150093, 3176508343, 9529525029, 22235558401, 66706675203]

約数ペア:

[(1, 66706675203), (3, 22235558401), (7, 9529525029), (21, 3176508343), (271, 246150093), (691, 96536433), (813, 82050031), (1897, 35164299), (2073, 32178811), (4837, 13790919), (5691, 11721433), (14511, 4596973), (16963, 3932481), (50889, 1310827), (118741, 561783), (187261, 356223)]