109471131

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3361}}^1$

素因数の和:3432

約数の個数: 48

約数和(自身を含む): 201397248

約数和(自身を除く): 91926117

約数列:

[1, 3, 7, 9, 11, 21, 33, 47, 63, 77, 99, 141, 231, 329, 423, 517, 693, 987, 1551, 2961, 3361, 3619, 4653, 10083, 10857, 23527, 30249, 32571, 36971, 70581, 110913, 157967, 211743, 258797, 332739, 473901, 776391, 1105769, 1421703, 1737637, 2329173, 3317307, 5212911, 9951921, 12163459, 15638733, 36490377, 109471131]

約数ペア:

[(1, 109471131), (3, 36490377), (7, 15638733), (9, 12163459), (11, 9951921), (21, 5212911), (33, 3317307), (47, 2329173), (63, 1737637), (77, 1421703), (99, 1105769), (141, 776391), (231, 473901), (329, 332739), (423, 258797), (517, 211743), (693, 157967), (987, 110913), (1551, 70581), (2961, 36971), (3361, 32571), (3619, 30249), (4653, 23527), (10083, 10857)]