172118089

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{25609}}^1$

素因数の和:25680

約数の個数: 16

約数和(自身を含む): 206519040

約数和(自身を除く): 34400951

約数列:

[1, 11, 13, 47, 143, 517, 611, 6721, 25609, 281699, 332917, 1203623, 3662087, 13239853, 15647099, 172118089]

約数ペア:

[(1, 172118089), (11, 15647099), (13, 13239853), (47, 3662087), (143, 1203623), (517, 332917), (611, 281699), (6721, 25609)]