12276495

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1181}}^1$

素因数の和:1213

約数の個数: 64

約数和(自身を含む): 27233280

約数和(自身を除く): 14956785

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 99, 105, 135, 165, 189, 231, 297, 315, 385, 495, 693, 945, 1155, 1181, 1485, 2079, 3465, 3543, 5905, 8267, 10395, 10629, 12991, 17715, 24801, 31887, 38973, 41335, 53145, 64955, 74403, 90937, 116919, 124005, 159435, 194865, 223209, 272811, 350757, 372015, 454685, 584595, 818433, 1116045, 1364055, 1753785, 2455299, 4092165, 12276495]

約数ペア:

[(1, 12276495), (3, 4092165), (5, 2455299), (7, 1753785), (9, 1364055), (11, 1116045), (15, 818433), (21, 584595), (27, 454685), (33, 372015), (35, 350757), (45, 272811), (55, 223209), (63, 194865), (77, 159435), (99, 124005), (105, 116919), (135, 90937), (165, 74403), (189, 64955), (231, 53145), (297, 41335), (315, 38973), (385, 31887), (495, 24801), (693, 17715), (945, 12991), (1155, 10629), (1181, 10395), (1485, 8267), (2079, 5905), (3465, 3543)]