14404287

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^2$

素因数の和:219

約数の個数: 24

約数和(自身を含む): 21006864

約数和(自身を除く): 6602577

約数列:

[1, 3, 17, 51, 53, 73, 159, 219, 901, 1241, 2703, 3723, 3869, 5329, 11607, 15987, 65773, 90593, 197319, 271779, 282437, 847311, 4801429, 14404287]

約数ペア:

[(1, 14404287), (3, 4801429), (17, 847311), (51, 282437), (53, 271779), (73, 197319), (159, 90593), (219, 65773), (901, 15987), (1241, 11607), (2703, 5329), (3723, 3869)]