39274599

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{491}}^1$

素因数の和:807

約数の個数: 32

約数和(自身を含む): 64802304

約数和(自身を除く): 25527705

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 293, 491, 879, 1473, 2051, 3437, 3809, 6153, 6383, 10311, 11427, 19149, 26663, 44681, 79989, 134043, 143863, 431589, 1007041, 1870219, 3021123, 5610657, 13091533, 39274599]

約数ペア:

[(1, 39274599), (3, 13091533), (7, 5610657), (13, 3021123), (21, 1870219), (39, 1007041), (91, 431589), (273, 143863), (293, 134043), (491, 79989), (879, 44681), (1473, 26663), (2051, 19149), (3437, 11427), (3809, 10311), (6153, 6383)]