82277778

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{11437}}^1$

素因数の和:11562

約数の個数: 32

約数和(自身を含む): 181177920

約数和(自身を除く): 98900142

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 109, 218, 327, 654, 1199, 2398, 3597, 7194, 11437, 22874, 34311, 68622, 125807, 251614, 377421, 754842, 1246633, 2493266, 3739899, 7479798, 13712963, 27425926, 41138889, 82277778]

約数ペア:

[(1, 82277778), (2, 41138889), (3, 27425926), (6, 13712963), (11, 7479798), (22, 3739899), (33, 2493266), (66, 1246633), (109, 754842), (218, 377421), (327, 251614), (654, 125807), (1199, 68622), (2398, 34311), (3597, 22874), (7194, 11437)]