77726823

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1\times {\mathrm{1381}}^1$

素因数の和:1714

約数の個数: 16

約数和(自身を含む): 105540576

約数和(自身を除く): 27813753

約数列:

[1, 3, 73, 219, 257, 771, 1381, 4143, 18761, 56283, 100813, 302439, 354917, 1064751, 25908941, 77726823]

約数ペア:

[(1, 77726823), (3, 25908941), (73, 1064751), (219, 354917), (257, 302439), (771, 100813), (1381, 56283), (4143, 18761)]