7883385057

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{12097}}^1$

素因数の和:12262

約数の個数: 48

約数和(自身を含む): 12430936960

約数和(自身を除く): 4547551903

約数列:

[1, 3, 9, 19, 37, 57, 103, 111, 171, 309, 333, 703, 927, 1957, 2109, 3811, 5871, 6327, 11433, 12097, 17613, 34299, 36291, 72409, 108873, 217227, 229843, 447589, 651681, 689529, 1245991, 1342767, 2068587, 3737973, 4028301, 8504191, 11213919, 23673829, 25512573, 46101667, 71021487, 76537719, 138305001, 213064461, 414915003, 875931673, 2627795019, 7883385057]

約数ペア:

[(1, 7883385057), (3, 2627795019), (9, 875931673), (19, 414915003), (37, 213064461), (57, 138305001), (103, 76537719), (111, 71021487), (171, 46101667), (309, 25512573), (333, 23673829), (703, 11213919), (927, 8504191), (1957, 4028301), (2109, 3737973), (3811, 2068587), (5871, 1342767), (6327, 1245991), (11433, 689529), (12097, 651681), (17613, 447589), (34299, 229843), (36291, 217227), (72409, 108873)]