314873845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{440383}}^1$

素因数の和:440412

約数の個数: 16

約数和(自身を含む): 443907072

約数和(自身を除く): 129033227

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 440383, 2201915, 4844213, 5724979, 24221065, 28624895, 62974769, 314873845]

約数ペア:

[(1, 314873845), (5, 62974769), (11, 28624895), (13, 24221065), (55, 5724979), (65, 4844213), (143, 2201915), (715, 440383)]