179422077

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{643}}^1\times {\mathrm{1979}}^1$

素因数の和:2672

約数の個数: 16

約数和(自身を含む): 244823040

約数和(自身を除く): 65400963

約数列:

[1, 3, 47, 141, 643, 1929, 1979, 5937, 30221, 90663, 93013, 279039, 1272497, 3817491, 59807359, 179422077]

約数ペア:

[(1, 179422077), (3, 59807359), (47, 3817491), (141, 1272497), (643, 279039), (1929, 93013), (1979, 90663), (5937, 30221)]