315075849

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{22787}}^1$

素因数の和:23220

約数の個数: 16

約数和(自身を含む): 459406080

約数和(自身を除く): 144330231

約数列:

[1, 3, 11, 33, 419, 1257, 4609, 13827, 22787, 68361, 250657, 751971, 9547753, 28643259, 105025283, 315075849]

約数ペア:

[(1, 315075849), (3, 105025283), (11, 28643259), (33, 9547753), (419, 751971), (1257, 250657), (4609, 68361), (13827, 22787)]