4970715

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 8548416

約数和(自身を除く): 3577701

約数列:

[1, 3, 5, 15, 17, 51, 85, 101, 193, 255, 303, 505, 579, 965, 1515, 1717, 2895, 3281, 5151, 8585, 9843, 16405, 19493, 25755, 49215, 58479, 97465, 292395, 331381, 994143, 1656905, 4970715]

約数ペア:

[(1, 4970715), (3, 1656905), (5, 994143), (15, 331381), (17, 292395), (51, 97465), (85, 58479), (101, 49215), (193, 25755), (255, 19493), (303, 16405), (505, 9843), (579, 8585), (965, 5151), (1515, 3281), (1717, 2895)]