14890869

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^2\times {\mathrm{107}}^1$

素因数の和:214

約数の個数: 36

約数和(自身を含む): 25350624

約数和(自身を除く): 10459755

約数列:

[1, 3, 7, 9, 21, 47, 63, 107, 141, 321, 329, 423, 749, 963, 987, 2209, 2247, 2961, 5029, 6627, 6741, 15087, 15463, 19881, 35203, 45261, 46389, 105609, 139167, 236363, 316827, 709089, 1654541, 2127267, 4963623, 14890869]

約数ペア:

[(1, 14890869), (3, 4963623), (7, 2127267), (9, 1654541), (21, 709089), (47, 316827), (63, 236363), (107, 139167), (141, 105609), (321, 46389), (329, 45261), (423, 35203), (749, 19881), (963, 15463), (987, 15087), (2209, 6741), (2247, 6627), (2961, 5029)]