9517527

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 14837760

約数和(自身を除く): 5320233

約数列:

[1, 3, 9, 27, 31, 83, 93, 137, 249, 279, 411, 747, 837, 1233, 2241, 2573, 3699, 4247, 7719, 11371, 12741, 23157, 34113, 38223, 69471, 102339, 114669, 307017, 352501, 1057503, 3172509, 9517527]

約数ペア:

[(1, 9517527), (3, 3172509), (9, 1057503), (27, 352501), (31, 307017), (83, 114669), (93, 102339), (137, 69471), (249, 38223), (279, 34113), (411, 23157), (747, 12741), (837, 11371), (1233, 7719), (2241, 4247), (2573, 3699)]