9549441

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:147

約数の個数: 48

約数和(自身を含む): 16172800

約数和(自身を除く): 6623359

約数列:

[1, 3, 9, 11, 27, 33, 37, 79, 99, 111, 121, 237, 297, 333, 363, 407, 711, 869, 999, 1089, 1221, 2133, 2607, 2923, 3267, 3663, 4477, 7821, 8769, 9559, 10989, 13431, 23463, 26307, 28677, 32153, 40293, 78921, 86031, 96459, 120879, 258093, 289377, 353683, 868131, 1061049, 3183147, 9549441]

約数ペア:

[(1, 9549441), (3, 3183147), (9, 1061049), (11, 868131), (27, 353683), (33, 289377), (37, 258093), (79, 120879), (99, 96459), (111, 86031), (121, 78921), (237, 40293), (297, 32153), (333, 28677), (363, 26307), (407, 23463), (711, 13431), (869, 10989), (999, 9559), (1089, 8769), (1221, 7821), (2133, 4477), (2607, 3663), (2923, 3267)]