9383895

素因数分解:

$3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1381}}^1$

素因数の和:1543

約数の個数: 24

約数和(自身を含む): 16384992

約数和(自身を除く): 7001097

約数列:

[1, 3, 5, 9, 15, 45, 151, 453, 755, 1359, 1381, 2265, 4143, 6795, 6905, 12429, 20715, 62145, 208531, 625593, 1042655, 1876779, 3127965, 9383895]

約数ペア:

[(1, 9383895), (3, 3127965), (5, 1876779), (9, 1042655), (15, 625593), (45, 208531), (151, 62145), (453, 20715), (755, 12429), (1359, 6905), (1381, 6795), (2265, 4143)]