23591169

素因数分解:

$3^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:118

約数の個数: 64

約数和(自身を含む): 42823680

約数和(自身を除く): 19232511

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 67, 69, 81, 161, 189, 201, 207, 243, 469, 483, 567, 603, 621, 729, 1407, 1449, 1541, 1701, 1809, 1863, 2187, 4221, 4347, 4623, 5103, 5427, 5589, 10787, 12663, 13041, 13869, 15309, 16281, 16767, 32361, 37989, 39123, 41607, 48843, 50301, 97083, 113967, 117369, 124821, 146529, 291249, 341901, 352107, 374463, 873747, 1025703, 1123389, 2621241, 3370167, 7863723, 23591169]

約数ペア:

[(1, 23591169), (3, 7863723), (7, 3370167), (9, 2621241), (21, 1123389), (23, 1025703), (27, 873747), (63, 374463), (67, 352107), (69, 341901), (81, 291249), (161, 146529), (189, 124821), (201, 117369), (207, 113967), (243, 97083), (469, 50301), (483, 48843), (567, 41607), (603, 39123), (621, 37989), (729, 32361), (1407, 16767), (1449, 16281), (1541, 15309), (1701, 13869), (1809, 13041), (1863, 12663), (2187, 10787), (4221, 5589), (4347, 5427), (4623, 5103)]