138382453

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{3361}}^1$

素因数の和:3588

約数の個数: 16

約数和(自身を含む): 159762240

約数和(自身を除く): 21379787

約数列:

[1, 11, 19, 197, 209, 2167, 3361, 3743, 36971, 41173, 63859, 662117, 702449, 7283287, 12580223, 138382453]

約数ペア:

[(1, 138382453), (11, 12580223), (19, 7283287), (197, 702449), (209, 662117), (2167, 63859), (3361, 41173), (3743, 36971)]