319418709

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{7583}}^1$

素因数の和:8344

約数の個数: 16

約数和(自身を含む): 448972800

約数和(自身を除く): 129554091

約数列:

[1, 3, 19, 57, 739, 2217, 7583, 14041, 22749, 42123, 144077, 432231, 5603837, 16811511, 106472903, 319418709]

約数ペア:

[(1, 319418709), (3, 106472903), (19, 16811511), (57, 5603837), (739, 432231), (2217, 144077), (7583, 42123), (14041, 22749)]