89199927

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 147456000

約数和(自身を除く): 58256073

約数列:

[1, 3, 9, 19, 27, 31, 57, 71, 79, 93, 171, 213, 237, 279, 513, 589, 639, 711, 837, 1349, 1501, 1767, 1917, 2133, 2201, 2449, 4047, 4503, 5301, 5609, 6603, 7347, 12141, 13509, 15903, 16827, 19809, 22041, 36423, 40527, 41819, 46531, 50481, 59427, 66123, 106571, 125457, 139593, 151443, 173879, 319713, 376371, 418779, 521637, 959139, 1129113, 1256337, 1564911, 2877417, 3303701, 4694733, 9911103, 29733309, 89199927]

約数ペア:

[(1, 89199927), (3, 29733309), (9, 9911103), (19, 4694733), (27, 3303701), (31, 2877417), (57, 1564911), (71, 1256337), (79, 1129113), (93, 959139), (171, 521637), (213, 418779), (237, 376371), (279, 319713), (513, 173879), (589, 151443), (639, 139593), (711, 125457), (837, 106571), (1349, 66123), (1501, 59427), (1767, 50481), (1917, 46531), (2133, 41819), (2201, 40527), (2449, 36423), (4047, 22041), (4503, 19809), (5301, 16827), (5609, 15903), (6603, 13509), (7347, 12141)]