16978133055

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{283607}}^1$

素因数の和:283935

約数の個数: 32

約数和(自身を含む): 29350024704

約数和(自身を除く): 12371891649

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 307, 921, 1535, 3991, 4605, 11973, 19955, 59865, 283607, 850821, 1418035, 3686891, 4254105, 11060673, 18434455, 55303365, 87067349, 261202047, 435336745, 1131875537, 1306010235, 3395626611, 5659377685, 16978133055]

約数ペア:

[(1, 16978133055), (3, 5659377685), (5, 3395626611), (13, 1306010235), (15, 1131875537), (39, 435336745), (65, 261202047), (195, 87067349), (307, 55303365), (921, 18434455), (1535, 11060673), (3991, 4254105), (4605, 3686891), (11973, 1418035), (19955, 850821), (59865, 283607)]