6217745

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1$

素因数の和:484

約数の個数: 16

約数和(自身を含む): 7799760

約数和(自身を除く): 1582015

約数列:

[1, 5, 29, 137, 145, 313, 685, 1565, 3973, 9077, 19865, 42881, 45385, 214405, 1243549, 6217745]

約数ペア:

[(1, 6217745), (5, 1243549), (29, 214405), (137, 45385), (145, 42881), (313, 19865), (685, 9077), (1565, 3973)]