10212495

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1381}}^1$

素因数の和:1435

約数の個数: 32

約数和(自身を含む): 17910720

約数和(自身を除く): 7698225

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1381, 1479, 2465, 4143, 6905, 7395, 20715, 23477, 40049, 70431, 117385, 120147, 200245, 352155, 600735, 680833, 2042499, 3404165, 10212495]

約数ペア:

[(1, 10212495), (3, 3404165), (5, 2042499), (15, 680833), (17, 600735), (29, 352155), (51, 200245), (85, 120147), (87, 117385), (145, 70431), (255, 40049), (435, 23477), (493, 20715), (1381, 7395), (1479, 6905), (2465, 4143)]