12260757

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12653}}^1$

素因数の和:12692

約数の個数: 16

約数和(自身を含む): 18221760

約数和(自身を除く): 5961003

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 12653, 37959, 215101, 240407, 645303, 721221, 4086919, 12260757]

約数ペア:

[(1, 12260757), (3, 4086919), (17, 721221), (19, 645303), (51, 240407), (57, 215101), (323, 37959), (969, 12653)]