201233369

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{907}}^1$

素因数の和:1376

約数の個数: 16

約数和(自身を含む): 220709376

約数和(自身を除く): 19476007

約数列:

[1, 17, 31, 421, 527, 907, 7157, 13051, 15419, 28117, 221867, 381847, 477989, 6491399, 11837257, 201233369]

約数ペア:

[(1, 201233369), (17, 11837257), (31, 6491399), (421, 477989), (527, 381847), (907, 221867), (7157, 28117), (13051, 15419)]