28848099

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4253}}^1$

素因数の和:4299

約数の個数: 32

約数和(自身を含む): 49006080

約数和(自身を除く): 20157981

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 2261, 4253, 6783, 12759, 29771, 72301, 80807, 89313, 216903, 242421, 506107, 565649, 1373719, 1518321, 1696947, 4121157, 9616033, 28848099]

約数ペア:

[(1, 28848099), (3, 9616033), (7, 4121157), (17, 1696947), (19, 1518321), (21, 1373719), (51, 565649), (57, 506107), (119, 242421), (133, 216903), (323, 89313), (357, 80807), (399, 72301), (969, 29771), (2261, 12759), (4253, 6783)]