6545253

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:130

約数の個数: 48

約数和(自身を含む): 11023040

約数和(自身を除く): 4477787

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 73, 121, 143, 209, 219, 247, 363, 429, 627, 741, 803, 949, 1387, 1573, 2299, 2409, 2717, 2847, 4161, 4719, 6897, 8151, 8833, 10439, 15257, 18031, 26499, 29887, 31317, 45771, 54093, 89661, 114829, 167827, 198341, 344487, 503481, 595023, 2181751, 6545253]

約数ペア:

[(1, 6545253), (3, 2181751), (11, 595023), (13, 503481), (19, 344487), (33, 198341), (39, 167827), (57, 114829), (73, 89661), (121, 54093), (143, 45771), (209, 31317), (219, 29887), (247, 26499), (363, 18031), (429, 15257), (627, 10439), (741, 8833), (803, 8151), (949, 6897), (1387, 4719), (1573, 4161), (2299, 2847), (2409, 2717)]