207908657

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{5821}}^1$

素因数の和:6040

約数の個数: 16

約数和(自身を含む): 241449984

約数和(自身を除く): 33541327

約数列:

[1, 11, 17, 187, 191, 2101, 3247, 5821, 35717, 64031, 98957, 1088527, 1111811, 12229921, 18900787, 207908657]

約数ペア:

[(1, 207908657), (11, 18900787), (17, 12229921), (187, 1111811), (191, 1088527), (2101, 98957), (3247, 64031), (5821, 35717)]