3289209

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 5667840

約数和(自身を除く): 2378631

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 491, 609, 957, 1473, 2233, 3437, 5401, 6699, 10311, 14239, 16203, 37807, 42717, 99673, 113421, 156629, 299019, 469887, 1096403, 3289209]

約数ペア:

[(1, 3289209), (3, 1096403), (7, 469887), (11, 299019), (21, 156629), (29, 113421), (33, 99673), (77, 42717), (87, 37807), (203, 16203), (231, 14239), (319, 10311), (491, 6699), (609, 5401), (957, 3437), (1473, 2233)]