33812723

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:255

約数の個数: 32

約数和(自身を含む): 43008000

約数和(自身を除く): 9195277

約数列:

[1, 7, 19, 31, 59, 133, 139, 217, 413, 589, 973, 1121, 1829, 2641, 4123, 4309, 7847, 8201, 12803, 18487, 30163, 34751, 57407, 81871, 155819, 243257, 254231, 573097, 1090733, 1779617, 4830389, 33812723]

約数ペア:

[(1, 33812723), (7, 4830389), (19, 1779617), (31, 1090733), (59, 573097), (133, 254231), (139, 243257), (217, 155819), (413, 81871), (589, 57407), (973, 34751), (1121, 30163), (1829, 18487), (2641, 12803), (4123, 8201), (4309, 7847)]