4970571

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:179

約数の個数: 32

約数和(自身を含む): 7526400

約数和(自身を除く): 2555829

約数列:

[1, 3, 19, 29, 31, 57, 87, 93, 97, 291, 551, 589, 899, 1653, 1767, 1843, 2697, 2813, 3007, 5529, 8439, 9021, 17081, 51243, 53447, 57133, 87203, 160341, 171399, 261609, 1656857, 4970571]

約数ペア:

[(1, 4970571), (3, 1656857), (19, 261609), (29, 171399), (31, 160341), (57, 87203), (87, 57133), (93, 53447), (97, 51243), (291, 17081), (551, 9021), (589, 8439), (899, 5529), (1653, 3007), (1767, 2813), (1843, 2697)]