39590991

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{133303}}^1$

素因数の和:133323

約数の個数: 16

約数和(自身を含む): 63985920

約数和(自身を除く): 24394929

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 133303, 399909, 1199727, 1466333, 3599181, 4398999, 13196997, 39590991]

約数ペア:

[(1, 39590991), (3, 13196997), (9, 4398999), (11, 3599181), (27, 1466333), (33, 1199727), (99, 399909), (297, 133303)]