9651987

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:224

約数の個数: 32

約数和(自身を含む): 14918400

約数和(自身を除く): 5266413

約数列:

[1, 3, 9, 27, 59, 73, 83, 177, 219, 249, 531, 657, 747, 1593, 1971, 2241, 4307, 4897, 6059, 12921, 14691, 18177, 38763, 44073, 54531, 116289, 132219, 163593, 357481, 1072443, 3217329, 9651987]

約数ペア:

[(1, 9651987), (3, 3217329), (9, 1072443), (27, 357481), (59, 163593), (73, 132219), (83, 116289), (177, 54531), (219, 44073), (249, 38763), (531, 18177), (657, 14691), (747, 12921), (1593, 6059), (1971, 4897), (2241, 4307)]