42223329

素因数分解:

$3^3\times {\mathrm{503}}^1\times {\mathrm{3109}}^1$

素因数の和:3621

約数の個数: 16

約数和(自身を含む): 62697600

約数和(自身を除く): 20474271

約数列:

[1, 3, 9, 27, 503, 1509, 3109, 4527, 9327, 13581, 27981, 83943, 1563827, 4691481, 14074443, 42223329]

約数ペア:

[(1, 42223329), (3, 14074443), (9, 4691481), (27, 1563827), (503, 83943), (1509, 27981), (3109, 13581), (4527, 9327)]