66898859

素因数分解:

${\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{457}}^1$

素因数の和:662

約数の個数: 16

約数和(自身を含む): 72547200

約数和(自身を除く): 5648341

約数列:

[1, 17, 79, 109, 457, 1343, 1853, 7769, 8611, 36103, 49813, 146387, 613751, 846821, 3935227, 66898859]

約数ペア:

[(1, 66898859), (17, 3935227), (79, 846821), (109, 613751), (457, 146387), (1343, 49813), (1853, 36103), (7769, 8611)]