103427523

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{14347}}^1$

素因数の和:14448

約数の個数: 20

約数和(自身を含む): 156249720

約数和(自身を除く): 52822197

約数列:

[1, 3, 9, 27, 81, 89, 267, 801, 2403, 7209, 14347, 43041, 129123, 387369, 1162107, 1276883, 3830649, 11491947, 34475841, 103427523]

約数ペア:

[(1, 103427523), (3, 34475841), (9, 11491947), (27, 3830649), (81, 1276883), (89, 1162107), (267, 387369), (801, 129123), (2403, 43041), (7209, 14347)]