42689499

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{3257}}^1$

素因数の和:3534

約数の個数: 16

約数和(自身を含む): 60520608

約数和(自身を除く): 17831109

約数列:

[1, 3, 17, 51, 257, 771, 3257, 4369, 9771, 13107, 55369, 166107, 837049, 2511147, 14229833, 42689499]

約数ペア:

[(1, 42689499), (3, 14229833), (17, 2511147), (51, 837049), (257, 166107), (771, 55369), (3257, 13107), (4369, 9771)]