13481085

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1823}}^1$

素因数の和:1877

約数の個数: 32

約数和(自身を含む): 23639040

約数和(自身を除く): 10157955

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1479, 1823, 2465, 5469, 7395, 9115, 27345, 30991, 52867, 92973, 154955, 158601, 264335, 464865, 793005, 898739, 2696217, 4493695, 13481085]

約数ペア:

[(1, 13481085), (3, 4493695), (5, 2696217), (15, 898739), (17, 793005), (29, 464865), (51, 264335), (85, 158601), (87, 154955), (145, 92973), (255, 52867), (435, 30991), (493, 27345), (1479, 9115), (1823, 7395), (2465, 5469)]