40208199

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{2927}}^1$

素因数の和:3190

約数の個数: 16

約数和(自身を含む): 56686080

約数和(自身を除く): 16477881

約数列:

[1, 3, 19, 57, 241, 723, 2927, 4579, 8781, 13737, 55613, 166839, 705407, 2116221, 13402733, 40208199]

約数ペア:

[(1, 40208199), (3, 13402733), (19, 2116221), (57, 705407), (241, 166839), (723, 55613), (2927, 13737), (4579, 8781)]