5397057141

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{3643}}^1$

素因数の和:3798

約数の個数: 64

約数和(自身を含む): 8955494400

約数和(自身を除く): 3558437259

約数列:

[1, 3, 7, 19, 21, 47, 57, 79, 133, 141, 237, 329, 399, 553, 893, 987, 1501, 1659, 2679, 3643, 3713, 4503, 6251, 10507, 10929, 11139, 18753, 25501, 25991, 31521, 69217, 70547, 76503, 77973, 171221, 207651, 211641, 287797, 484519, 493829, 513663, 863391, 1198547, 1453557, 1481487, 2014579, 3253199, 3595641, 5468143, 6043737, 9759597, 13526459, 16404429, 22772393, 38277001, 40579377, 68317179, 94685213, 114831003, 257002721, 284055639, 771008163, 1799019047, 5397057141]

約数ペア:

[(1, 5397057141), (3, 1799019047), (7, 771008163), (19, 284055639), (21, 257002721), (47, 114831003), (57, 94685213), (79, 68317179), (133, 40579377), (141, 38277001), (237, 22772393), (329, 16404429), (399, 13526459), (553, 9759597), (893, 6043737), (987, 5468143), (1501, 3595641), (1659, 3253199), (2679, 2014579), (3643, 1481487), (3713, 1453557), (4503, 1198547), (6251, 863391), (10507, 513663), (10929, 493829), (11139, 484519), (18753, 287797), (25501, 211641), (25991, 207651), (31521, 171221), (69217, 77973), (70547, 76503)]