109754397

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{42197}}^1$

素因数の和:42237

約数の個数: 18

約数和(自身を含む): 168412218

約数和(自身を除く): 58657821

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 42197, 126591, 379773, 717349, 2152047, 6456141, 12194933, 36584799, 109754397]

約数ペア:

[(1, 109754397), (3, 36584799), (9, 12194933), (17, 6456141), (51, 2152047), (153, 717349), (289, 379773), (867, 126591), (2601, 42197)]