82918947

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{3041}}^1$

素因数の和:3254

約数の個数: 16

約数和(自身を含む): 113162400

約数和(自身を除く): 30243453

約数列:

[1, 3, 61, 149, 183, 447, 3041, 9089, 9123, 27267, 185501, 453109, 556503, 1359327, 27639649, 82918947]

約数ペア:

[(1, 82918947), (3, 27639649), (61, 1359327), (149, 556503), (183, 453109), (447, 185501), (3041, 27267), (9089, 9123)]