3349107

素因数分解:

$3^4\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:424

約数の個数: 20

約数和(自身を含む): 5052960

約数和(自身を除く): 1703853

約数列:

[1, 3, 9, 27, 81, 173, 239, 519, 717, 1557, 2151, 4671, 6453, 14013, 19359, 41347, 124041, 372123, 1116369, 3349107]

約数ペア:

[(1, 3349107), (3, 1116369), (9, 372123), (27, 124041), (81, 41347), (173, 19359), (239, 14013), (519, 6453), (717, 4671), (1557, 2151)]