2772671

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:262

約数の個数: 16

約数和(自身を含む): 3207168

約数和(自身を除く): 434497

約数列:

[1, 11, 31, 47, 173, 341, 517, 1457, 1903, 5363, 8131, 16027, 58993, 89441, 252061, 2772671]

約数ペア:

[(1, 2772671), (11, 252061), (31, 89441), (47, 58993), (173, 16027), (341, 8131), (517, 5363), (1457, 1903)]