26637897

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2003}}^1$

素因数の和:2061

約数の個数: 32

約数和(自身を含む): 43094016

約数和(自身を除く): 16456119

約数列:

[1, 3, 11, 13, 31, 33, 39, 93, 143, 341, 403, 429, 1023, 1209, 2003, 4433, 6009, 13299, 22033, 26039, 62093, 66099, 78117, 186279, 286429, 683023, 807209, 859287, 2049069, 2421627, 8879299, 26637897]

約数ペア:

[(1, 26637897), (3, 8879299), (11, 2421627), (13, 2049069), (31, 859287), (33, 807209), (39, 683023), (93, 286429), (143, 186279), (341, 78117), (403, 66099), (429, 62093), (1023, 26039), (1209, 22033), (2003, 13299), (4433, 6009)]