88890729

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{1289}}^1$

素因数の和:1600

約数の個数: 16

約数和(自身を含む): 120207360

約数和(自身を除く): 31316631

約数列:

[1, 3, 127, 181, 381, 543, 1289, 3867, 22987, 68961, 163703, 233309, 491109, 699927, 29630243, 88890729]

約数ペア:

[(1, 88890729), (3, 29630243), (127, 699927), (181, 491109), (381, 233309), (543, 163703), (1289, 68961), (3867, 22987)]