313505727

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1\times {\mathrm{4603}}^1$

素因数の和:4990

約数の個数: 16

約数和(自身を含む): 425188608

約数和(自身を除く): 111682881

約数列:

[1, 3, 73, 219, 311, 933, 4603, 13809, 22703, 68109, 336019, 1008057, 1431533, 4294599, 104501909, 313505727]

約数ペア:

[(1, 313505727), (3, 104501909), (73, 4294599), (219, 1431533), (311, 1008057), (933, 336019), (4603, 68109), (13809, 22703)]