17090187

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1987}}^1$

素因数の和:2098

約数の個数: 16

約数和(自身を含む): 23665152

約数和(自身を除く): 6574965

約数列:

[1, 3, 47, 61, 141, 183, 1987, 2867, 5961, 8601, 93389, 121207, 280167, 363621, 5696729, 17090187]

約数ペア:

[(1, 17090187), (3, 5696729), (47, 363621), (61, 280167), (141, 121207), (183, 93389), (1987, 8601), (2867, 5961)]