1237667031

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{8089327}}^1$

素因数の和:8089350

約数の個数: 12

約数和(自身を含む): 1892902752

約数和(自身を除く): 655235721

約数列:

[1, 3, 9, 17, 51, 153, 8089327, 24267981, 72803943, 137518559, 412555677, 1237667031]

約数ペア:

[(1, 1237667031), (3, 412555677), (9, 137518559), (17, 72803943), (51, 24267981), (153, 8089327)]