141021441

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61933}}^1$

素因数の和:61973

約数の個数: 24

約数和(自身を含む): 231880896

約数和(自身を除く): 90859455

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 61933, 185799, 557397, 681263, 1424459, 2043789, 4273377, 6131367, 12820131, 15669049, 47007147, 141021441]

約数ペア:

[(1, 141021441), (3, 47007147), (9, 15669049), (11, 12820131), (23, 6131367), (33, 4273377), (69, 2043789), (99, 1424459), (207, 681263), (253, 557397), (759, 185799), (2277, 61933)]