3219918

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41281}}^1$

素因数の和:41299

約数の個数: 16

約数和(自身を含む): 6935376

約数和(自身を除く): 3715458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 41281, 82562, 123843, 247686, 536653, 1073306, 1609959, 3219918]

約数ペア:

[(1, 3219918), (2, 1609959), (3, 1073306), (6, 536653), (13, 247686), (26, 123843), (39, 82562), (78, 41281)]