3400639

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:390

約数の個数: 16

約数和(自身を含む): 3991680

約数和(自身を除く): 591041

約数列:

[1, 11, 19, 53, 209, 307, 583, 1007, 3377, 5833, 11077, 16271, 64163, 178981, 309149, 3400639]

約数ペア:

[(1, 3400639), (11, 309149), (19, 178981), (53, 64163), (209, 16271), (307, 11077), (583, 5833), (1007, 3377)]