12809445

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2677}}^1$

素因数の和:2725

約数の個数: 32

約数和(自身を含む): 23137920

約数和(自身を除く): 10328475

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 2677, 4785, 8031, 13385, 29447, 40155, 77633, 88341, 147235, 232899, 388165, 441705, 853963, 1164495, 2561889, 4269815, 12809445]

約数ペア:

[(1, 12809445), (3, 4269815), (5, 2561889), (11, 1164495), (15, 853963), (29, 441705), (33, 388165), (55, 232899), (87, 147235), (145, 88341), (165, 77633), (319, 40155), (435, 29447), (957, 13385), (1595, 8031), (2677, 4785)]