1119811511

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{937}}^1$

素因数の和:1551

約数の個数: 32

約数和(自身を含む): 1442208768

約数和(自身を除く): 322397257

約数列:

[1, 7, 13, 23, 91, 161, 299, 571, 937, 2093, 3997, 6559, 7423, 12181, 13133, 21551, 51961, 85267, 91931, 150857, 170729, 280163, 535027, 1195103, 1961141, 3745189, 6955351, 12305621, 48687457, 86139347, 159973073, 1119811511]

約数ペア:

[(1, 1119811511), (7, 159973073), (13, 86139347), (23, 48687457), (91, 12305621), (161, 6955351), (299, 3745189), (571, 1961141), (937, 1195103), (2093, 535027), (3997, 280163), (6559, 170729), (7423, 150857), (12181, 91931), (13133, 85267), (21551, 51961)]