5782821

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 9262080

約数和(自身を除く): 3479259

約数列:

[1, 3, 11, 19, 23, 33, 57, 69, 209, 253, 401, 437, 627, 759, 1203, 1311, 4411, 4807, 7619, 9223, 13233, 14421, 22857, 27669, 83809, 101453, 175237, 251427, 304359, 525711, 1927607, 5782821]

約数ペア:

[(1, 5782821), (3, 1927607), (11, 525711), (19, 304359), (23, 251427), (33, 175237), (57, 101453), (69, 83809), (209, 27669), (253, 22857), (401, 14421), (437, 13233), (627, 9223), (759, 7619), (1203, 4807), (1311, 4411)]