12673815

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10973}}^1$

素因数の和:10999

約数の個数: 32

約数和(自身を含む): 25284096

約数和(自身を除く): 12610281

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 10973, 32919, 54865, 76811, 120703, 164595, 230433, 362109, 384055, 603515, 844921, 1152165, 1810545, 2534763, 4224605, 12673815]

約数ペア:

[(1, 12673815), (3, 4224605), (5, 2534763), (7, 1810545), (11, 1152165), (15, 844921), (21, 603515), (33, 384055), (35, 362109), (55, 230433), (77, 164595), (105, 120703), (165, 76811), (231, 54865), (385, 32919), (1155, 10973)]