2693142705

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{25867}}^1$

素因数の和:26517

約数の個数: 32

約数和(自身を含む): 4708389888

約数和(自身を除く): 2015247183

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 631, 1893, 3155, 6941, 9465, 20823, 25867, 34705, 77601, 104115, 129335, 284537, 388005, 853611, 1422685, 4268055, 16322077, 48966231, 81610385, 179542847, 244831155, 538628541, 897714235, 2693142705]

約数ペア:

[(1, 2693142705), (3, 897714235), (5, 538628541), (11, 244831155), (15, 179542847), (33, 81610385), (55, 48966231), (165, 16322077), (631, 4268055), (1893, 1422685), (3155, 853611), (6941, 388005), (9465, 284537), (20823, 129335), (25867, 104115), (34705, 77601)]