214314243

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{26293}}^1$

素因数の和:26339

約数の個数: 32

約数和(自身を含む): 353391360

約数和(自身を除く): 139077117

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 429, 627, 741, 2717, 8151, 26293, 78879, 289223, 341809, 499567, 867669, 1025427, 1498701, 3759899, 5495237, 6494371, 11279697, 16485711, 19483113, 71438081, 214314243]

約数ペア:

[(1, 214314243), (3, 71438081), (11, 19483113), (13, 16485711), (19, 11279697), (33, 6494371), (39, 5495237), (57, 3759899), (143, 1498701), (209, 1025427), (247, 867669), (429, 499567), (627, 341809), (741, 289223), (2717, 78879), (8151, 26293)]