1688049409219

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{5881111}}^1$

素因数の和:5881386

約数の個数: 16

約数和(自身を含む): 1788610830336

約数和(自身を除く): 100561421117

約数列:

[1, 31, 47, 197, 1457, 6107, 9259, 287029, 5881111, 182314441, 276412217, 1158578867, 8568778727, 35915944877, 54453206749, 1688049409219]

約数ペア:

[(1, 1688049409219), (31, 54453206749), (47, 35915944877), (197, 8568778727), (1457, 1158578867), (6107, 276412217), (9259, 182314441), (287029, 5881111)]