1217692005

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{10259}}^1$

素因数の和:10501

約数の個数: 32

約数和(自身を含む): 2006363520

約数和(自身を除く): 788671515

約数列:

[1, 3, 5, 15, 41, 123, 193, 205, 579, 615, 965, 2895, 7913, 10259, 23739, 30777, 39565, 51295, 118695, 153885, 420619, 1261857, 1979987, 2103095, 5939961, 6309285, 9899935, 29699805, 81179467, 243538401, 405897335, 1217692005]

約数ペア:

[(1, 1217692005), (3, 405897335), (5, 243538401), (15, 81179467), (41, 29699805), (123, 9899935), (193, 6309285), (205, 5939961), (579, 2103095), (615, 1979987), (965, 1261857), (2895, 420619), (7913, 153885), (10259, 118695), (23739, 51295), (30777, 39565)]