142463553

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1493}}^1\times {\mathrm{1871}}^1$

素因数の和:3384

約数の個数: 16

約数和(自身を含む): 201367296

約数和(自身を除く): 58903743

約数列:

[1, 3, 17, 51, 1493, 1871, 4479, 5613, 25381, 31807, 76143, 95421, 2793403, 8380209, 47487851, 142463553]

約数ペア:

[(1, 142463553), (3, 47487851), (17, 8380209), (51, 2793403), (1493, 95421), (1871, 76143), (4479, 31807), (5613, 25381)]